{"title":"Protein Marker","description":"","products":[{"product_id":"realband-pre-stained-protein-marker-3-colors-standard-range-10-180-kda-kleanab","title":"RealBand Pre-stained Protein Marker-3 colors-Standard Range-10~180 kDa-KleanAB","description":"\u003cstyle\u003e\n  \/* =========================\n     Biofargo Table SOP\n  ========================== *\/\n  .biofargo-wrap .biofargo-table-wrap{\n    overflow-x:auto;\n    -webkit-overflow-scrolling:touch;\n    border:1px solid #eee;\n    border-radius:10px;\n    padding:6px;\n    background:#fff;\n    margin:16px 0;\n  }\n  .biofargo-wrap table.biofargo-table{\n    width:100%;\n    border-collapse:collapse;\n    font-size:14px;\n    background:#fff;\n  }\n  .biofargo-wrap table.biofargo-table th,\n  .biofargo-wrap table.biofargo-table td{\n    border:1px solid #ddd;\n    padding:12px;\n    vertical-align:middle;\n    word-break:break-word;\n    white-space:normal;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table thead th{\n    background:#f2f2f2;\n    font-weight:700;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table tbody td:first-child{\n    font-weight:700;\n    background:#f8f9fa;\n  }\n  .biofargo-wrap table.w-640{min-width:640px;}\n\n  .biofargo-wrap .center{ text-align:center; }\n\n  \/* =========================\n     Biofargo Section Style\n  ========================== *\/\n  .biofargo-wrap{\n    max-width:1000px;\n    margin:0 auto;\n    padding:10px;\n    font-family:'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color:#333;\n    line-height:1.7;\n  }\n\n  .biofargo-wrap .biofargo-sec{\n    margin-bottom:30px;\n  }\n\n  .biofargo-wrap .biofargo-h2{\n    \n    padding-left:15px;\n    color:#0056b3;\n    font-size:20px;\n    text-transform:uppercase;\n    margin:0 0 15px 0;\n  }\n\n  .biofargo-wrap .biofargo-card{\n    background:#f9f9f9;\n    padding:18px;\n    border-radius:10px;\n    border:1px solid #eee;\n  }\n\n  .biofargo-wrap .biofargo-img-center{\n    text-align:center;\n  }\n\n  .biofargo-wrap .biofargo-img-center img{\n    max-width:100%;\n    height:auto;\n    border:1px solid #eee;\n    border-radius:10px;\n    box-shadow:0 4px 10px rgba(0,0,0,0.06);\n  }\n\n  .biofargo-wrap .biofargo-features{\n    margin:0;\n    padding-left:22px;\n  }\n\n  .biofargo-wrap .biofargo-features li{\n    margin:8px 0;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"biofargo-wrap\"\u003e\n\n\u003c!-- Description --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eDescription\u003c\/h2\u003e\n\u003cdiv class=\"biofargo-card\"\u003e\n\u003cp style=\"margin:0;\"\u003e\nThe RealBand standard range of 3-color pre stained protein markers contains 10 types of pre stained proteins. In the Tris Glycine buffer system, the molecular weight range is 10-180 kDa; In the Bis Tris (MOPS) buffer system, the molecular weight range is 9-170 kDa. In the HEPES buffer system, the molecular weight range is 10-170 kDa. In the SDS-PAGE (Tris Glycine) experiment, the protein covalently couples with the blue chromophore to form a blue band, and two reference bands have enhancement effects (25 kDa green band and 75 kDa red band, respectively). RealBand pre staining Marker can be used to monitor protein separation during the SDS-PAGE process, verify Western membrane transfer efficiency (PVDF membrane, NC membrane), and determine protein molecular weight. The RealBand pre stained protein marker is stored in the loading buffer and can be used directly. Do not heat, dilute, or add other reducing agents before loading the sample.\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- Specification --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eSpecification\u003c\/h2\u003e\n\n\u003cdiv class=\"biofargo-table-wrap\"\u003e\n\u003ctable class=\"biofargo-table w-640\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width:40%\"\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eFull name\u003c\/td\u003e\n\u003ctd\u003eRealBand Pre-stained Protein Marker，3 colors，Standard Range，10~180 kDa\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eApplications\u003c\/td\u003e\n\u003ctd\u003eSDS-PAGE, WB membrane transfer, molecular weight estimation\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eComposition\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e250ul\/4X 250ul\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eNumber of Markers\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eSize Range\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e10 to 180 kDa\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eMolecular Weight (g\/mol)\u003c\/td\u003e\n\u003ctd\u003e10,15,25,35,45,60,75,100,140,180 kDa (Tris-Glycine)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eStain Type\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e3 colors: Blue, Orange, green\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eGel Compatibility\u003c\/td\u003e\n\u003ctd\u003eTris-Glycine Gels; Bis-Tris Gels ; HEPES Gels\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eConcentration\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e0.1~0.4 μg\/μl\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eApplications\u003c\/td\u003e\n\u003ctd\u003eSDS-PAGE, WB membrane transfer, molecular weight estimation\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eComponent\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e250ul\/4X 250ul\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- Features --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eFeatures\u003c\/h2\u003e\n\u003cul class=\"biofargo-features\"\u003e\n\u003cli\u003eHigh strip resolution, bright colors, easy to observe, long shelf life, and stable properties\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c!-- Application --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eApplication\u003c\/h2\u003e\n\n\u003cdiv class=\"biofargo-card\" style=\"background:#fff;\"\u003e\n\u003cp style=\"margin:0 0 16px 0;\"\u003e\nThe RealBand Pre-stained Protein Marker contains 10 pre-staining proteins. In the Tris- Glycine buffer system, the MW range is 10~180 kDa.In the Bis-Tris (MOPS) buffer system, the MW range is 9~170 kDa. In the HEPES buffer system, the MW range is 10~170 kDa.\n\u003c\/p\u003e\n\n\u003cdiv class=\"biofargo-img-center\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/1_173dd618-5b81-4ef6-a1d1-17f45c4ce9f0_600x600.jpg?v=1742954895\" alt=\"\"\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- Storage --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eStorage\u003c\/h2\u003e\n\n\u003cdiv class=\"biofargo-card\" style=\"background:#fff;\"\u003e\n\u003cp style=\"margin:0;\"\u003e-20°C\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"KleanAB","offers":[{"title":"250ul","offer_id":43839030132917,"sku":"P310114-250ul","price":95.0,"currency_code":"USD","in_stock":true},{"title":"4*250ul","offer_id":45213161029813,"sku":"P310114-1000ul","price":294.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/P310114_1.jpg?v=1732881276"},{"product_id":"colorband-prestained-protein-marker-broad-range-15-kda-130-kda-dakewe","title":"ColorBand Prestained Protein Marker Broad Range 15 kDa -130 kDa - Biosci™","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe product is composed of 9 purified pre-stained protein with a molecular weight range of 15~130 kDa (15 kDa, 20 kDa, 25 kDa, 33 kDa, 43 kDa, 55 kDa, 70 kDa, 95 kDa and 130 kDa). The 70 kDa band is orange, the 25 kDa band is green, and the rest bands are blue. It is suitable as a protein molecular weight standard for SDS-PAGE or Western blot. It can be used to directly observe the protein electrophoresis status and clearly judge the transmembrane effect of Western Blot.\u003cbr\u003eThe product is a ready-to-use liquid that does not require heating, dilution or adding reducing agents before loading sample. It can be loaded directly for SDS-PAGE.\u003cbr\u003eThe concentration of each protein band in the product is approximately 0.1~0.4 mg\/mL.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eStorage buffer\u003c\/h2\u003e\n\u003cp\u003e60 mM Tris-H 3 PO 4 (pH 7.5, 25℃), 2% (w\/v) SDS, 5 mM EDTA, 0.02% (v\/v) proclin300, 33%(v\/v) glycerin.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eInstruction\u003c\/h2\u003e\n\u003cp\u003e1.This product is a ready-to-use liquid. Take it out of the refrigerator and leave it stationarily at room temperature for a few minutes before using it.\u003c\/p\u003e\n\u003cp\u003e2. For SDS-PAGE, if you use Mini-gel (0.75 mm-1.0 mm), you need load 5 μL Marker in each well. For Western Blot, you need 2~3 μL Marker in each well. If the concentration of the separation gel is less than 8% , and the thickness of it is ≥1.5 mm or Large-gel, it was necessary to increase the amount of marker appropriately.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003ePrecaution\u003c\/h2\u003e\n\u003cp\u003e1.The product avoids repeated freezing and thawing and stored at -25℃~-15℃ after\u003cbr\u003esub-packaging.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e2. After pre-stained band binding dye, the molecular weight will change during SDS-PAGE at different concentration of the gel. It is only for reference when used to judge the molecular weight of the target protein. For the separation of 15~130 kDa bands of protein , it is recommended to use New Flash ProteinAnyKD PAGE Gel (Cat. No. 8012011).\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e3. This product is suitable for common membranes such as PVDF, nylon and cellulose acetate membranes.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e4. The transfer effect is related to the transfer time and needs to be determined according to the size of the target band. If the transfer time is short, some of the large molecular weight bands may not be successfully transferred, which is a normal phenomenon.\u003c\/p\u003e\n\u003cp\u003e5. For your safety and health, please wear a lab coat and disposable gloves.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eProduct legend\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0521\/5312\/2997\/files\/20240604093951.png?v=1717465206\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg\u003e\u003cimg\u003e\u003c\/p\u003e\n\u003ch2 style=\"text-align: left;\"\u003eMolecular weight guide\u003c\/h2\u003e\n\u003cp\u003eWhen using different protein gel types, concentration and electrophoresis buffer, the colored protein marker shows different mobilities and slightly different molecular weights, as shown in the table below.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0521\/5312\/2997\/files\/Snipaste_2024-06-04_09-27-50_600x600.png?v=1717465250\"\u003e\u003cimg alt=\"\" style=\"margin-right: -449.178px; float: none;\"\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: left;\"\u003eDescription of Product Symbol\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0521\/5312\/2997\/files\/Snipaste_2024-06-04_09-37-09.png?v=1717465272\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eStorage and transportation\u003c\/h2\u003e\n\u003cp\u003eStore at -25℃~-15℃. Valid for 24 months.Avoid repeated freezing and thawing. Transported on blue ice.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0521\/5312\/2997\/files\/8011031_801103X_ColorBand_Prestained_Protein_Marker_Broad_Range_15_kDa_-130_kDa-_-A4-C1.pdf?v=1717466106\" type=\"application\/pdf\" target=\"_blank\"\u003eColorBand Prestained Protein Marker Broad Range 15 kDa -130 kDa\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0521\/5312\/2997\/files\/8011031_801103X_ColorBand_Prestained_Protein_Marker_Broad_Range_15_kDa_-130_kDa-_MSDS-C0.pdf?v=1717466106\" type=\"application\/pdf\" target=\"_blank\"\u003eColorBand Prestained Protein Marker Broad Range 15 kDa -130 kDa-MSDS\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"Dakewe","offers":[{"title":"250 μL","offer_id":44240422961333,"sku":"8011031","price":54.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/8011031_ColorBand_Prestained_Protein_Marker_Broad_Range_15_kDa_-130_kDa.png?v=1732868967"},{"product_id":"near-infrared-nir-duo-colour-prestained-protein-marker-10-250-kda-biofargo","title":"Near-infrared (NIR) Duo Colour Prestained  Protein Marker (10-250 kDa) - Biofargo","description":"\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100.074%;\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\u003cstrong\u003eCat. No.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\u003cstrong\u003eCat. No.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ101(15 kDa~150 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ101L(15 kDa~150 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ102(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ102L(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ103(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ103L(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ106(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ106L(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWJ101\u003c\/strong\u003e consists of 9 protein bands ranging from 15 kDa to 150 kDa (15 kDa, 20 kDa, 25 kDa, 35 kDa, 40 kDa, 50 kDa, 70 ka, 100 kDa, 150 kDa). \u003cstrong\u003eWJ102\u003c\/strong\u003e, \u003cstrong\u003eWJ103\u003c\/strong\u003e, and \u003cstrong\u003eWJ106\u003c\/strong\u003e consist of 11 protein bands ranging from 10 kDa to 250 kDa (10 kDa, 15 kDa, 20 kDa, 25 kDa, 35 kDa, 40 kDa, 50 kDa, 70 kDa, 100 kDa, 150 kDa, 250 kDa). These bands cover a range of molecular weights from low to high, allowing for monitoring of protein separation during electrophoresis, determining the molecular weight of target proteins, and evaluating membrane transfer efficiency in Western Blot experiments. Bands at 25 kDa and 70 kDa are coupled with red or green dyes, facilitating real-time observation of the electrophoresis process and assessment of protein molecular weight. \u003cstrong\u003eWJ106\u003c\/strong\u003e is particularly suitable for near-infrared fluorescence imaging systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuffer Composition:\u003c\/strong\u003e 62.5 mM Tris-HCl (pH 7.5 at 25°C), 1 mM EDTA, 2% (W\/V) SDS, 10 mM DTT, 33% (W\/V) glycerol.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eProduct Diagram\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/6384222405019705355350460.png?v=1726110283\" alt=\"\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/6384222405019705355350460.png?v=1726110283\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eOperating Instructions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1.Before Loading:\u003c\/strong\u003e Allow the sample to sit at room temperature for a few minutes. After thawing, gently mix by swirling to ensure the solution is homogeneous.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2.Loading:\u003c\/strong\u003e Load an appropriate volume of the sample into the gel wells. The recommended volume is 2-5 μL per well, but this can be adjusted based on specific needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3.Storage:\u003c\/strong\u003e After use, seal the tube and store it at 4°C or -20°C.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 0, 0);\" data-mce-style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e For a 5 μL sample, the protein content of each band in WJ101, WJ102, WJ103, and WJ106 is approximately 1 μg to 3 μg.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\" data-mce-style=\"color: rgb(0, 0, 0);\"\u003eMolecular Weights (kDa) of Each Band in WJ101, WJ102, WJ103, and WJ106 Under Different Electrophoresis Buffer Conditions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/6384222431150228586856355_600x600.png?v=1726118100\" style=\"margin-bottom: 16px; float: none;\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/6384222431150228586856355_600x600.png?v=1726118100\" data-mce-style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003ePrecautions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eThis product includes the loading buffer and should be used directly without heating or boiling.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTo avoid repeated freeze-thaw cycles and contamination, aliquot the product and store at -20°C.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThe pre-stained protein molecular weight markers are intended for approximate molecular weight reference only, with batch-to-batch variation of about 5%.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFor use with near-infrared fluorescence imaging systems, please select WJ106.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIn low-concentration gels, low molecular weight bands may co-migrate with the front and cannot be resolved.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThe migration rate of pre-stained proteins may vary in different gels and buffer systems. Calibration with unstained protein molecular weight markers is recommended, and adjustments should be made according to the calibrated results.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eProtein markers may exhibit non-specific binding to antibodies. Optimization can be achieved by reducing antibody concentration, shortening incubation time, and decreasing the amount of protein marker used.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFor your safety and health, wear lab coats and disposable gloves during handling.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThis product is for research use only.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eStorage\u003c\/h2\u003e\n\u003cp\u003eThis product requires shipping with ice packs. Avoid repeated freeze-thaw cycles. It has a shelf life of 3 months at 4°C and 24 months at -20°C.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eDocuments\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/marker-1.pdf?v=1726124663\" type=\"application\/pdf\" target=\"_blank\"\u003eMulticolor Prestained Protein Ladder_User Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"EpiZyme","offers":[{"title":"250 μL×2","offer_id":44699550449845,"sku":"WJ106","price":121.0,"currency_code":"USD","in_stock":true},{"title":"250 μL×10","offer_id":44699550482613,"sku":"WJ106L","price":605.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/1b59947e-be5f-499a-bd1a-d09483687145_1726120704296940461_tplv-a9rns2rl98-web-image01_a92a838b-4987-46e0-b7f2-39a3dadfb6f1.jpg?v=1732878158"},{"product_id":"tricolor-prestained-protein-marker10-250-kda-biofargo","title":"Tricolor Prestained Protein Marker(10-250 kDa)-Biofargo","description":"\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100.074%;\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\u003cstrong\u003eCat. No.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\u003cstrong\u003eCat. No.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ101(15 kDa~150 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ101L(15 kDa~150 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ102(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ102L(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ103(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ103L(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ106(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ106L(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWJ101\u003c\/strong\u003e consists of 9 protein bands ranging from 15 kDa to 150 kDa (15 kDa, 20 kDa, 25 kDa, 35 kDa, 40 kDa, 50 kDa, 70 ka, 100 kDa, 150 kDa). \u003cstrong\u003eWJ102\u003c\/strong\u003e, \u003cstrong\u003eWJ103\u003c\/strong\u003e, and \u003cstrong\u003eWJ106\u003c\/strong\u003e consist of 11 protein bands ranging from 10 kDa to 250 kDa (10 kDa, 15 kDa, 20 kDa, 25 kDa, 35 kDa, 40 kDa, 50 kDa, 70 kDa, 100 kDa, 150 kDa, 250 kDa). These bands cover a range of molecular weights from low to high, allowing for monitoring of protein separation during electrophoresis, determining the molecular weight of target proteins, and evaluating membrane transfer efficiency in Western Blot experiments. Bands at 25 kDa and 70 kDa are coupled with red or green dyes, facilitating real-time observation of the electrophoresis process and assessment of protein molecular weight. \u003cstrong\u003eWJ106\u003c\/strong\u003e is particularly suitable for near-infrared fluorescence imaging systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuffer Composition:\u003c\/strong\u003e 62.5 mM Tris-HCl (pH 7.5 at 25°C), 1 mM EDTA, 2% (W\/V) SDS, 10 mM DTT, 33% (W\/V) glycerol.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eProduct Diagram\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/6384222405019705355350460.png?v=1726110283\" alt=\"\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/6384222405019705355350460.png?v=1726110283\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eOperating Instructions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1.Before Loading:\u003c\/strong\u003e Allow the sample to sit at room temperature for a few minutes. After thawing, gently mix by swirling to ensure the solution is homogeneous.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2.Loading:\u003c\/strong\u003e Load an appropriate volume of the sample into the gel wells. The recommended volume is 2-5 μL per well, but this can be adjusted based on specific needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3.Storage:\u003c\/strong\u003e After use, seal the tube and store it at 4°C or -20°C.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 0, 0);\" data-mce-style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e For a 5 μL sample, the protein content of each band in WJ101, WJ102, WJ103, and WJ106 is approximately 1 μg to 3 μg.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\" data-mce-style=\"color: rgb(0, 0, 0);\"\u003eMolecular Weights (kDa) of Each Band in WJ101, WJ102, WJ103, and WJ106 Under Different Electrophoresis Buffer Conditions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/6384222431150228586856355_600x600.png?v=1726118100\" style=\"margin-bottom: 16px; float: none;\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/6384222431150228586856355_600x600.png?v=1726118100\" data-mce-style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003ePrecautions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eThis product includes the loading buffer and should be used directly without heating or boiling.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTo avoid repeated freeze-thaw cycles and contamination, aliquot the product and store at -20°C.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThe pre-stained protein molecular weight markers are intended for approximate molecular weight reference only, with batch-to-batch variation of about 5%.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFor use with near-infrared fluorescence imaging systems, please select WJ106.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIn low-concentration gels, low molecular weight bands may co-migrate with the front and cannot be resolved.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThe migration rate of pre-stained proteins may vary in different gels and buffer systems. Calibration with unstained protein molecular weight markers is recommended, and adjustments should be made according to the calibrated results.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eProtein markers may exhibit non-specific binding to antibodies. Optimization can be achieved by reducing antibody concentration, shortening incubation time, and decreasing the amount of protein marker used.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFor your safety and health, wear lab coats and disposable gloves during handling.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThis product is for research use only.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eStorage\u003c\/h2\u003e\n\u003cp\u003eThis product requires shipping with ice packs. Avoid repeated freeze-thaw cycles. It has a shelf life of 3 months at 4°C and 24 months at -20°C.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eDocuments\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/marker-1.pdf?v=1726124663\" type=\"application\/pdf\" target=\"_blank\"\u003eMulticolor Prestained Protein Ladder_User Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"EpiZyme","offers":[{"title":"250 μL×2","offer_id":44699563458741,"sku":"WJ103","price":186.0,"currency_code":"USD","in_stock":true},{"title":"250 μL×10","offer_id":44699563491509,"sku":"WJ103L","price":785.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/1b59947e-be5f-499a-bd1a-d09483687145_1726120704296940461_tplv-a9rns2rl98-web-image03.jpg?v=1732885278"},{"product_id":"duo-colour-prestained-protein-marker-15-kda-150-kda-biofargo","title":"Duo Colour Prestained  Protein Marker (15 kDa~150 kDa) - Biofargo","description":"\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100.074%;\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\u003cstrong\u003eCat. No.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\u003cstrong\u003eCat. No.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ101(15 kDa~150 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ101L(15 kDa~150 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ102(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ102L(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ103(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ103L(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ106(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ106L(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWJ101\u003c\/strong\u003e consists of 9 protein bands ranging from 15 kDa to 150 kDa (15 kDa, 20 kDa, 25 kDa, 35 kDa, 40 kDa, 50 kDa, 70 kDa, 100 kDa, 150 kDa). \u003cstrong\u003eWJ102\u003c\/strong\u003e, \u003cstrong\u003eWJ103\u003c\/strong\u003e, and \u003cstrong\u003eWJ106\u003c\/strong\u003e consist of 11 protein bands ranging from 10 kDa to 250 kDa (10 kDa, 15 kDa, 20 kDa, 25 kDa, 35 kDa, 40 kDa, 50 kDa, 70 kDa, 100 kDa, 150 kDa, 250 kDa). These bands cover a range of molecular weights from low to high, allowing for monitoring of protein separation during electrophoresis, determining the molecular weight of target proteins, and evaluating membrane transfer efficiency in Western Blot experiments. Bands at 25 kDa and 70 kDa are coupled with red or green dyes, facilitating real-time observation of the electrophoresis process and assessment of protein molecular weight. \u003cstrong\u003eWJ106\u003c\/strong\u003e is particularly suitable for near-infrared fluorescence imaging systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuffer Composition:\u003c\/strong\u003e 62.5 mM Tris-HCl (pH 7.5 at 25°C), 1 mM EDTA, 2% (W\/V) SDS, 10 mM DTT, 33% (W\/V) glycerol.\u003c\/p\u003e\n\u003ch2\u003eProduct Diagram\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/6384222405019705355350460.png?v=1726110283\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eOperating Instructions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1.Before Loading:\u003c\/strong\u003e Allow the sample to sit at room temperature for a few minutes. After thawing, gently mix by swirling to ensure the solution is homogeneous.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2.Loading:\u003c\/strong\u003e Load an appropriate volume of the sample into the gel wells. The recommended volume is 2-5 μL per well, but this can be adjusted based on specific needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3.Storage:\u003c\/strong\u003e After use, seal the tube and store it at 4°C or -20°C.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e For a 5 μL sample, the protein content of each band in WJ101, WJ102, WJ103, and WJ106 is approximately 1 μg to 3 μg.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMolecular Weights (kDa) of Each Band in WJ101, WJ102, WJ103, and WJ106 Under Different Electrophoresis Buffer Conditions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/6384222431150228586856355_600x600.png?v=1726118100\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 style=\"text-align: left;\"\u003ePrecautions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eThis product includes the loading buffer and should be used directly without heating or boiling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTo avoid repeated freeze-thaw cycles and contamination, aliquot the product and store at -20°C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe pre-stained protein molecular weight markers are intended for approximate molecular weight reference only, with batch-to-batch variation of about 5%.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFor use with near-infrared fluorescence imaging systems, please select WJ106.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIn low-concentration gels, low molecular weight bands may co-migrate with the front and cannot be resolved.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe migration rate of pre-stained proteins may vary in different gels and buffer systems. Calibration with unstained protein molecular weight markers is recommended, and adjustments should be made according to the calibrated results.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProtein markers may exhibit non-specific binding to antibodies. Optimization can be achieved by reducing antibody concentration, shortening incubation time, and decreasing the amount of protein marker used.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFor your safety and health, wear lab coats and disposable gloves during handling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThis product is for research use only.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eStorage\u003c\/h2\u003e\n\u003cp\u003eThis product requires shipping with ice packs. Avoid repeated freeze-thaw cycles. It has a shelf life of 3 months at 4°C and 24 months at -20°C.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eDocuments\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca type=\"application\/pdf\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/marker-1.pdf?v=1726124663\" target=\"_blank\"\u003eMulticolor Prestained Protein Ladder_User Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"EpiZyme","offers":[{"title":"250 μL×2","offer_id":44699568668853,"sku":"WJ101","price":124.0,"currency_code":"USD","in_stock":true},{"title":"250 μL×10","offer_id":44699568701621,"sku":"WJ101L","price":371.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/1b59947e-be5f-499a-bd1a-d09483687145_1726120704296940461_tplv-a9rns2rl98-web-image04.jpg?v=1732870954"},{"product_id":"duo-colour-prestained-protein-marker-10-kda-250-kda-biofargo","title":"Duo Colour Prestained  Protein Marker (10 kDa~250 kDa) - Biofargo","description":"\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100.074%;\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\u003cstrong\u003eCat. No.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\u003cstrong\u003eCat. No.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ101(15 kDa~150 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ101L(15 kDa~150 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ102(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ102L(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ103(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ103L(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4196%; text-align: center;\"\u003e\n\u003cp\u003eWJ106(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 24.4841%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 3.19358%; text-align: center;\"\u003e \u003c\/td\u003e\n\u003ctd style=\"width: 25.1938%; text-align: center;\"\u003e\n\u003cp\u003eWJ106L(10 kDa~250 kDa)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 23.7744%; text-align: center;\"\u003e\n\u003cp\u003e250 μL×10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWJ101\u003c\/strong\u003e consists of 9 protein bands ranging from 15 kDa to 150 kDa (15 kDa, 20 kDa, 25 kDa, 35 kDa, 40 kDa, 50 kDa, 70 ka, 100 kDa, 150 kDa). \u003cstrong\u003eWJ102\u003c\/strong\u003e, \u003cstrong\u003eWJ103\u003c\/strong\u003e, and \u003cstrong\u003eWJ106\u003c\/strong\u003e consist of 11 protein bands ranging from 10 kDa to 250 kDa (10 kDa, 15 kDa, 20 kDa, 25 kDa, 35 kDa, 40 kDa, 50 kDa, 70 kDa, 100 kDa, 150 kDa, 250 kDa). These bands cover a range of molecular weights from low to high, allowing for monitoring of protein separation during electrophoresis, determining the molecular weight of target proteins, and evaluating membrane transfer efficiency in Western Blot experiments. Bands at 25 kDa and 70 kDa are coupled with red or green dyes, facilitating real-time observation of the electrophoresis process and assessment of protein molecular weight. \u003cstrong\u003eWJ106\u003c\/strong\u003e is particularly suitable for near-infrared fluorescence imaging systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuffer Composition:\u003c\/strong\u003e 62.5 mM Tris-HCl (pH 7.5 at 25°C), 1 mM EDTA, 2% (W\/V) SDS, 10 mM DTT, 33% (W\/V) glycerol.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eProduct Diagram\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/6384222405019705355350460.png?v=1726110283\" alt=\"\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/6384222405019705355350460.png?v=1726110283\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eOperating Instructions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1.Before Loading:\u003c\/strong\u003e Allow the sample to sit at room temperature for a few minutes. After thawing, gently mix by swirling to ensure the solution is homogeneous.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2.Loading:\u003c\/strong\u003e Load an appropriate volume of the sample into the gel wells. The recommended volume is 2-5 μL per well, but this can be adjusted based on specific needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3.Storage:\u003c\/strong\u003e After use, seal the tube and store it at 4°C or -20°C.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 0, 0);\" data-mce-style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e For a 5 μL sample, the protein content of each band in WJ101, WJ102, WJ103, and WJ106 is approximately 1 μg to 3 μg.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\" data-mce-style=\"color: rgb(0, 0, 0);\"\u003eMolecular Weights (kDa) of Each Band in WJ101, WJ102, WJ103, and WJ106 Under Different Electrophoresis Buffer Conditions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/6384222431150228586856355_600x600.png?v=1726118100\" style=\"margin-bottom: 16px; float: none;\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/6384222431150228586856355_600x600.png?v=1726118100\" data-mce-style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 style=\"text-align: left;\" data-mce-style=\"text-align: left;\"\u003ePrecautions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eThis product includes the loading buffer and should be used directly without heating or boiling.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTo avoid repeated freeze-thaw cycles and contamination, aliquot the product and store at -20°C.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThe pre-stained protein molecular weight markers are intended for approximate molecular weight reference only, with batch-to-batch variation of about 5%.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFor use with near-infrared fluorescence imaging systems, please select WJ106.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIn low-concentration gels, low molecular weight bands may co-migrate with the front and cannot be resolved.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThe migration rate of pre-stained proteins may vary in different gels and buffer systems. Calibration with unstained protein molecular weight markers is recommended, and adjustments should be made according to the calibrated results.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eProtein markers may exhibit non-specific binding to antibodies. Optimization can be achieved by reducing antibody concentration, shortening incubation time, and decreasing the amount of protein marker used.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFor your safety and health, wear lab coats and disposable gloves during handling.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThis product is for research use only.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eStorage\u003c\/h2\u003e\n\u003cp\u003eThis product requires shipping with ice packs. Avoid repeated freeze-thaw cycles. It has a shelf life of 3 months at 4°C and 24 months at -20°C.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eDocuments\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/marker-1.pdf?v=1726124663\" type=\"application\/pdf\" target=\"_blank\"\u003eMulticolor Prestained Protein Ladder_User Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"EpiZyme","offers":[{"title":"250μL×2","offer_id":44699582628021,"sku":"WJ102","price":65.0,"currency_code":"USD","in_stock":true},{"title":"250μL×10","offer_id":44699582660789,"sku":"WJ102L","price":245.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/1b59947e-be5f-499a-bd1a-d09483687145_1726120704296940461_tplv-a9rns2rl98-web-image05.jpg?v=1732870951"},{"product_id":"extravidin®-fitc-50mg","title":"ExtrAvidin®-FITC-Biofargo","description":"\u003ch2 class=\"MuiTypography-root MuiTypography-h2\"\u003eProperties\u003c\/h2\u003e\n\u003ctable border=\"1\" style=\"border-collapse: collapse; width: 100%; height: 108px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 50%; height: 18px; text-align: center;\"\u003e\n\u003ch3 class=\"MuiTypography-root jss243 MuiTypography-caption\"\u003econjugate\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 50%; height: 18px; text-align: center;\"\u003eperoxidase conjugate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 50%; height: 18px; text-align: center;\"\u003e\n\u003ch3 class=\"MuiTypography-root jss243 MuiTypography-caption\"\u003eQuality Level\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 50%; height: 18px; text-align: center;\"\u003e200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 50%; height: 18px; text-align: center;\"\u003e\n\u003ch3 class=\"MuiTypography-root jss243 MuiTypography-caption\"\u003eform\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 50%; height: 18px; text-align: center;\"\u003ebuffered aqueous solution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 50%; height: 18px; text-align: center;\"\u003e\n\u003ch3 class=\"MuiTypography-root jss243 MuiTypography-caption\"\u003etechnique(s)\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 50%; height: 18px; text-align: center;\"\u003e\n\u003cspan class=\"jss244\"\u003edirect ELISA: 1:2,000\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"jss244\"\u003edot blot: 1:4,000\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"jss244\"\u003eimmunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 50%; height: 18px; text-align: center;\"\u003e\n\u003ch3 class=\"MuiTypography-root jss243 MuiTypography-caption\"\u003eshipped in\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 50%; height: 18px; text-align: center;\"\u003ewet ice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 50%; height: 18px; text-align: center;\"\u003e\n\u003ch3 class=\"MuiTypography-root jss243 MuiTypography-caption\"\u003estorage temp.\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 50%; height: 18px; text-align: center;\"\u003e-20˚C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"jss253\"\u003e\n\u003ch2 class=\"MuiTypography-root jss251 MuiTypography-h3\"\u003eSpecificity\u003c\/h2\u003e\n\u003cp class=\"MuiTypography-root jss254 MuiTypography-body1\"\u003eThe product is found to be reactive with Anti-Avidin, Catalogue Number A5170, and non-reactive with Anti-Streptavidin, Catalogue Number S6390, by immunoelectrophoresis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"jss253\"\u003e\n\u003ch2 class=\"MuiTypography-root jss251 MuiTypography-h3\"\u003eApplication\u003c\/h2\u003e\n\u003cdiv class=\"MuiTypography-root jss254 MuiTypography-body1\"\u003eExtrAvidin®-FITC is suitable for the following applications:\u003c\/div\u003e\n\u003cul\u003e\n\u003cli class=\"MuiTypography-root jss254 MuiTypography-body1\"\u003eimmunohistochemistry (formalin-fixed, paraffin-embedded sections) at a concentration of 20μg\/mL using human tissues.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MuiTypography-root jss254 MuiTypography-body1\"\u003eImmunofluorescence\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli class=\"MuiTypography-root jss254 MuiTypography-body1\"\u003ecompetitive binding assay\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"MuiTypography-root jss254 MuiTypography-body1\"\u003eIt has also been used for:\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eImmunoprecipitation and Immunobloting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRa2I solid-phase binding assays\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSouthwestern blotting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWestern blotting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImmunocytochemistry\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"MuiTypography-root jss251 MuiTypography-h3\"\u003eBiochem\/physiol Actions\u003c\/h2\u003e\n\u003cp\u003eAvidin is a tetrameric or dimeric biotin-binding protein produced in the oviducts of birds, reptiles and amphibians and deposited in the whites of their eggs.\u003cspan\u003e \u003c\/span\u003eIt consists of four high affinity binding sites for biotin. ExtrAvidin\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eis prepared from egg white avidin. It is a modified form of affinity purified avidin with high specific activity of avidin and low background staining of streptavidin. It is a biotin binding protein produced by the bacteria\u003cspan\u003e \u003c\/span\u003e\u003ci\u003eStreptomyces avidinii\u003c\/i\u003e.ExtrAvidin-Peroxidase may be used in conjunction with biotin in different techniques.\u003c\/p\u003e\n\u003cdiv class=\"jss253\"\u003e\n\u003ch2 class=\"MuiTypography-root jss251 MuiTypography-h3\"\u003ePhysical form\u003c\/h2\u003e\n\u003cp class=\"MuiTypography-root jss254 MuiTypography-body1\"\u003eSolution in 0.01 M phosphate buffered saline, pH 7.4, containing 0.05% MIT\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"MuiTypography-root jss251 MuiTypography-h3\"\u003ePreparation Note\u003c\/h2\u003e\n\u003cp\u003eAffinity purified protein\u003c\/p\u003e\n\u003cdiv class=\"jss253\"\u003e\n\u003ch2 class=\"MuiTypography-root jss251 MuiTypography-h3\"\u003eStorage and Stability\u003c\/h2\u003e\n\u003cp class=\"MuiTypography-root jss254 MuiTypography-body1\"\u003eAt -20˚C for one year from date of receipt. Avoid repeated freezing and thawing. Protected from light. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use.\u003c\/p\u003e\n\u003ch2 class=\"MuiTypography-root jss254 MuiTypography-body1\"\u003eLegal Information\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eExtrAvidin is a registered trademark of Merck KGaA, Darmstadt, Germany\u003c\/p\u003e\n\u003cdiv class=\"jss253\"\u003e\n\u003ch2 class=\"MuiTypography-root jss251 MuiTypography-h3\"\u003eDisclaimer\u003c\/h2\u003e\n\u003cp class=\"MuiTypography-root jss254 MuiTypography-body1\"\u003eUnless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Biofargo","offers":[{"title":"1 mg","offer_id":51452195143861,"sku":"ExtraA-50","price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/ExtrAvidin_-FITC-Biofargo.jpg?v=1753931731"},{"product_id":"turecolor-pre-stained-protein-marker-3-colors-low-range-ii-2-7-40-kda","title":"TureColor Pre-stained Protein Marker,3 colors,Low Range II,2.7~40 kDa","description":"\u003cstyle\u003e\n  \/* =========================\n     Biofargo Table SOP\n  ========================== *\/\n  .biofargo-wrap .biofargo-table-wrap{\n    overflow-x:auto;\n    -webkit-overflow-scrolling:touch;\n    border:1px solid #eee;\n    border-radius:10px;\n    padding:6px;\n    background:#fff;\n    margin:16px 0;\n  }\n  .biofargo-wrap table.biofargo-table{\n    width:100%;\n    border-collapse:collapse;\n    font-size:14px;\n    background:#fff;\n  }\n  .biofargo-wrap table.biofargo-table th,\n  .biofargo-wrap table.biofargo-table td{\n    border:1px solid #ddd;\n    padding:12px;\n    vertical-align:middle;\n    word-break:break-word;\n    white-space:normal;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table thead th{\n    background:#f2f2f2;\n    font-weight:700;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table tbody td:first-child{\n    font-weight:700;\n    background:#f8f9fa;\n  }\n  .biofargo-wrap table.w-640{min-width:640px;}\n  .biofargo-wrap .center{ text-align:center; }\n\n  \/* =========================\n     Biofargo Section Style\n  ========================== *\/\n  .biofargo-wrap{\n    max-width:1000px;\n    margin:0 auto;\n    padding:10px;\n    font-family:'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color:#333;\n    line-height:1.7;\n  }\n\n  .biofargo-wrap .biofargo-sec{\n    margin-bottom:30px;\n  }\n\n  .biofargo-wrap .biofargo-h2{\n    \n    padding-left:15px;\n    color:#0056b3;\n    font-size:20px;\n    text-transform:uppercase;\n    margin:0 0 15px 0;\n  }\n\n  .biofargo-wrap .biofargo-card{\n    background:#f9f9f9;\n    padding:18px;\n    border-radius:10px;\n    border:1px solid #eee;\n  }\n\n  .biofargo-wrap .biofargo-features{\n    margin:0;\n    padding-left:22px;\n  }\n\n  .biofargo-wrap .biofargo-features li{\n    margin:8px 0;\n  }\n\n  \/* =========================\n     Documents Block Style\n  ========================== *\/\n  .biofargo-wrap .biofargo-doc-list{\n    display:flex;\n    flex-wrap:wrap;\n    gap:12px;\n  }\n  .biofargo-wrap .biofargo-download-btn{\n    display:inline-block;\n    padding:12px 20px;\n    background:#0056b3;\n    color:#fff;\n    text-decoration:none;\n    border-radius:8px;\n    font-weight:600;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"biofargo-wrap\"\u003e\n\n\u003c!-- Description --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eDescription\u003c\/h2\u003e\n\u003cdiv class=\"biofargo-card\"\u003e\n\u003cp style=\"margin:0;\"\u003e\nThe TureColor low range 3-color pre stained protein Marker contains six pre stained proteins (2.7, 4.2, 8, 15, 25, and 40 kDa, respectively), with 40 kDa bands being orange red, 8 kDa bands being green, and the remaining bands being blue.\n\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- Specification --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eSpecification\u003c\/h2\u003e\n\n\u003cdiv class=\"biofargo-table-wrap\"\u003e\n\u003ctable class=\"biofargo-table w-640\"\u003e\n\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width:40%\"\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eFull name\u003c\/td\u003e\n\u003ctd\u003eTureColor Pre-stained Protein Marker, 3 colors, Low Range II, 2.7–40 kDa\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eComposition\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e250 μL\/4× 250 μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eNumber of Markers\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eSize Range\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e2.7 to 40 kDa\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eMolecular Weight (g\/mol)\u003c\/td\u003e\n\u003ctd\u003e2.7, 4.2, 8, 15, 25, 40 kDa\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eStain Type\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e3 colors: Blue, Orange red, green\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eGel Compatibility\u003c\/td\u003e\n\u003ctd\u003eTricine SDS-PAGE Gels\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eConcentration\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e0.1–0.28 μg\/μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003c!-- Features --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eFeatures\u003c\/h2\u003e\n\n\u003cul class=\"biofargo-features\"\u003e\n\u003cli\u003eHigh strip resolution, bright colors, easy to observe, long shelf life, and stable properties\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003c!-- Applications --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eApplications\u003c\/h2\u003e\n\n\u003cul class=\"biofargo-features\"\u003e\n\u003cli\u003eSDS-PAGE, WB membrane transfer, molecular weight estimation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/div\u003e\n\n\u003c!-- Storage --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eStorage\u003c\/h2\u003e\n\n\u003cdiv class=\"biofargo-card\" style=\"background:#fff;\"\u003e\n\u003cp style=\"margin:0;\"\u003e-20°C\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003c!-- Documents --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eDocuments\u003c\/h2\u003e\n\u003cdiv class=\"biofargo-card\"\u003e\n\u003cdiv class=\"biofargo-doc-list\"\u003e\n\u003ca class=\"biofargo-download-btn\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/P310109_EN_P.pdf?v=1775551615\" target=\"_blank\"\u003eDownload Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"KleanAB","offers":[{"title":"250ul","offer_id":52400873734325,"sku":"P310109-250ul","price":133.0,"currency_code":"USD","in_stock":true},{"title":"4*250ul","offer_id":52400873767093,"sku":"P310109-1000ul","price":347.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/2_7dc0aace-b6fb-40b3-be33-cd823311ce7b.jpg?v=1775185112"},{"product_id":"turecolor-pre-stained-protein-marker-3-colors-standard-range-10-180-kda","title":"TureColor Pre-stained Protein Marker 3 colors Standard Range 10~180 kDa","description":"\u003cstyle\u003e\n  \/* =========================\n     Biofargo Table SOP\n  ========================== *\/\n  .biofargo-wrap .biofargo-table-wrap{\n    overflow-x:auto;\n    -webkit-overflow-scrolling:touch;\n    border:1px solid #eee;\n    border-radius:10px;\n    padding:6px;\n    background:#fff;\n    margin:16px 0;\n  }\n  .biofargo-wrap table.biofargo-table{\n    width:100%;\n    border-collapse:collapse;\n    font-size:14px;\n    background:#fff;\n  }\n  .biofargo-wrap table.biofargo-table th,\n  .biofargo-wrap table.biofargo-table td{\n    border:1px solid #ddd;\n    padding:12px;\n    vertical-align:middle;\n    word-break:break-word;\n    white-space:normal;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table thead th{\n    background:#f2f2f2;\n    font-weight:700;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table tbody td:first-child{\n    font-weight:700;\n    background:#f8f9fa;\n  }\n  .biofargo-wrap table.w-640{min-width:640px;}\n\n  \/* =========================\n     Biofargo Section Style\n  ========================== *\/\n  .biofargo-wrap{\n    max-width:1000px;\n    margin:0 auto;\n    padding:10px;\n    font-family:'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color:#333;\n    line-height:1.7;\n  }\n  .biofargo-wrap .biofargo-sec{\n    margin-bottom:30px;\n  }\n  .biofargo-wrap .biofargo-h2{\n    \n    padding-left:15px;\n    color:#0056b3;\n    font-size:20px;\n    text-transform:uppercase;\n    margin:0 0 15px 0;\n  }\n  .biofargo-wrap .biofargo-card{\n    background:#f9f9f9;\n    padding:18px;\n    border-radius:10px;\n    border:1px solid #eee;\n  }\n  .biofargo-wrap .biofargo-img-center{\n    text-align:center;\n  }\n  .biofargo-wrap .biofargo-img-center img{\n    max-width:100%;\n    height:auto;\n    border:1px solid #eee;\n    border-radius:10px;\n    box-shadow:0 4px 10px rgba(0,0,0,0.06);\n  }\n  .biofargo-wrap .biofargo-features{\n    margin:0;\n    padding-left:22px;\n  }\n  .biofargo-wrap .biofargo-features li{\n    margin:8px 0;\n  }\n\n  \/* =========================\n     Biofargo Documents Block\n  ========================== *\/\n  .biofargo-wrap .biofargo-doc-list{\n    display:flex;\n    flex-wrap:wrap;\n    gap:12px;\n  }\n  .biofargo-wrap .biofargo-download-btn{\n    display:inline-block;\n    padding:12px 20px;\n    background:#0056b3;\n    color:#fff;\n    text-decoration:none;\n    border-radius:8px;\n    font-weight:600;\n    line-height:1.4;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"biofargo-wrap\"\u003e\n\n\u003c!-- Description --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eDescription\u003c\/h2\u003e\n\u003cdiv class=\"biofargo-card\"\u003e\n\u003cp style=\"margin: 0;\"\u003eThe TureColor standard range of 3-color pre stained protein markers contains 10 types of pre stained proteins. In the Tris Glycine buffer system, the molecular weight range is 10-180 kDa; In the Bis Tris (MOPS) buffer system, the molecular weight range is 10-200 kDa. In the HEPES buffer system, the molecular weight range is between 11 and 180 kDa. In the SDS-PAGE (Tris Glycine) experiment, 10 kDa bands were a mixture of blue and yellow, 70 kDa bands were orange, and the remaining bands were blue. TureColor pre stained Marker is suitable as a protein molecular weight standard for SDS-PAGE and Western Blot. This pre stained protein marker has been prepared in 1X SDS-PAGE loading buffer and can be used directly without boiling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- Specification --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eSpecification\u003c\/h2\u003e\n\u003cdiv class=\"biofargo-table-wrap\"\u003e\n\u003ctable class=\"biofargo-table w-640\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 40%;\"\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull name\u003c\/td\u003e\n\u003ctd\u003eTureColor Pre-stained Protein Marker, 3 colors, Standard Range, 10–180 kDa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComposition\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e250 μL\/4× 250 μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Markers\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize Range\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e10 to 180 kDa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMolecular Weight (g\/mol)\u003c\/td\u003e\n\u003ctd\u003e10,17,25,33,40,53,70,95,130,180 kDa (Tris-Glycine)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStain Type\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e3 colors: Blue, Orange, Blue yellow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGel Compatibility\u003c\/td\u003e\n\u003ctd\u003eTris-Glycine Gels; Bis-Tris Gels ; HEPES Gels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConcentration\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e0.3–0.6 μg\/μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e250 μL\/4× 250 μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- Features --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eFeatures\u003c\/h2\u003e\n\u003cul class=\"biofargo-features\"\u003e\n\u003cli\u003eHigh strip resolution, bright colors, easy to observe, long shelf life, and stable properties\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c!-- Applications --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eApplications\u003c\/h2\u003e\n\u003cdiv class=\"biofargo-card\" style=\"background: #fff;\"\u003e\n\u003cp style=\"margin: 0 0 16px 0;\"\u003eSDS-PAGE, WB membrane transfer, molecular weight estimation\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 16px 0;\"\u003eThis product contains 10 pre-staining proteins. In the Tris- Glycine buffer system, the MW range is 10–180 kDa. In the Bis-Tris (MOPS) buffer system, the MW range is 10–200 kDa. In the HEPES buffer system, the MW range is 11–180 kDa.\u003c\/p\u003e\n\u003cdiv class=\"biofargo-img-center\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/TureColor_Pre-stained_Protein_Marker_3_colors_Standard_Range_10_180_kDa_600x600.jpg?v=1742806251\" alt=\"\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- Storage --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eStorage\u003c\/h2\u003e\n\u003cdiv class=\"biofargo-card\" style=\"background: #fff;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e-20°C\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- Documents --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eDocuments\u003c\/h2\u003e\n\u003cdiv class=\"biofargo-card\"\u003e\n\u003cdiv class=\"biofargo-doc-list\"\u003e\n\u003ca class=\"biofargo-download-btn\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/P310105_EN_P.pdf?v=1775550713\" target=\"_blank\"\u003eDownload Data Sheet\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"KleanAB","offers":[{"title":"250ul","offer_id":52400874356917,"sku":"P310105-250ul","price":64.0,"currency_code":"USD","in_stock":true},{"title":"4*250ul","offer_id":52400874389685,"sku":"P310105-1000ul","price":154.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/TureColorPre-stainedProteinMarker3colorsStandardRange10_180kDa1_a3e8b4ad-d003-4940-8d9c-83dbb6229e91.jpg?v=1742806376"},{"product_id":"turecolor-pre-stained-protein-marker-2-colors-wide-range-10-250-kda","title":"TureColor Pre-stained Protein Marker 2 colors Wide Range 10~250 kDa","description":"\u003cstyle\u003e\n  \/* =========================\n     Biofargo Table SOP\n  ========================== *\/\n  .biofargo-wrap .biofargo-table-wrap{\n    overflow-x:auto;\n    -webkit-overflow-scrolling:touch;\n    border:1px solid #eee;\n    border-radius:10px;\n    padding:6px;\n    background:#fff;\n    margin:16px 0;\n  }\n  .biofargo-wrap table.biofargo-table{\n    width:100%;\n    border-collapse:collapse;\n    font-size:14px;\n    background:#fff;\n  }\n  .biofargo-wrap table.biofargo-table th,\n  .biofargo-wrap table.biofargo-table td{\n    border:1px solid #ddd;\n    padding:12px;\n    vertical-align:middle;\n    word-break:break-word;\n    white-space:normal;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table thead th{\n    background:#f2f2f2;\n    font-weight:700;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table tbody td:first-child{\n    font-weight:700;\n    background:#f8f9fa;\n  }\n  .biofargo-wrap table.w-640{min-width:640px;}\n  .biofargo-wrap table.w-720{min-width:720px;}\n  .biofargo-wrap table.w-920{min-width:920px;}\n  .biofargo-wrap table.w-1100{min-width:1100px;}\n  .biofargo-wrap .center{ text-align:center; }\n\n  \/* =========================\n     Biofargo Section Style\n  ========================== *\/\n  .biofargo-wrap{\n    max-width:1000px;\n    margin:0 auto;\n    padding:10px;\n    font-family:'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color:#333;\n    line-height:1.7;\n  }\n  .biofargo-wrap .biofargo-sec{\n    margin-bottom:30px;\n  }\n  .biofargo-wrap .biofargo-h2{\n    \n    padding-left:15px;\n    color:#0056b3;\n    font-size:20px;\n    text-transform:uppercase;\n    margin:0 0 15px 0;\n  }\n  .biofargo-wrap .biofargo-card{\n    background:#f9f9f9;\n    padding:18px;\n    border-radius:10px;\n    border:1px solid #eee;\n  }\n  .biofargo-wrap .biofargo-img-center{\n    text-align:center;\n  }\n  .biofargo-wrap .biofargo-img-center img{\n    max-width:100%;\n    height:auto;\n    border:1px solid #eee;\n    border-radius:10px;\n    box-shadow:0 4px 10px rgba(0,0,0,0.06);\n  }\n\n  .biofargo-wrap .biofargo-features{\n    margin:0;\n    padding-left:22px;\n  }\n  .biofargo-wrap .biofargo-features li{\n    margin:8px 0;\n  }\n\n  .biofargo-wrap .biofargo-doc-list{\n    display:flex;\n    flex-wrap:wrap;\n    gap:12px;\n  }\n  .biofargo-wrap .biofargo-download-btn{\n    display:inline-block;\n    padding:12px 20px;\n    background:#0056b3;\n    color:#fff;\n    text-decoration:none;\n    border-radius:8px;\n    font-weight:600;\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"biofargo-wrap\"\u003e\n\u003c!-- Description --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eDescription\u003c\/h2\u003e\n\u003cdiv class=\"biofargo-card\"\u003e\n\u003cp style=\"margin: 0;\"\u003eTureColor wide range dual color pre staining protein Marker contains 11 pre staining proteins. In the Tris Glycine buffer system, the molecular weight range is 10-250 kDa; In the Bis Tris (MOPS) buffer system, the molecular weight range is 10-235 kDa. In the HEPES buffer system, the molecular weight range is 13-245 kDa. In the SDS-PAGE (Tris Glycine) experiment, the 25 kDa and 70 kDa bands were orange, while the remaining bands were blue. TureColor pre stained Marker is suitable as a protein molecular weight standard for SDS-PAGE and Western Blot. This pre stained protein marker has been prepared in 1X SDS-PAGE loading buffer and can be used directly without boiling.\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003e \u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eThe following catalog numbers have been updated for improved product management:\u003cbr\u003eP310106-0250 → P310106-250ul\u003cbr\u003eP310106-1000 → P310106-1000ul\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Specification --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eSpecification\u003c\/h2\u003e\n\u003cdiv class=\"biofargo-table-wrap\"\u003e\n\u003ctable class=\"biofargo-table w-640\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 40%;\"\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull name\u003c\/td\u003e\n\u003ctd\u003eTureColor Pre-stained Protein Marker, 2 colors, Wide Range, 10–250 kDa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplications\u003c\/td\u003e\n\u003ctd\u003eSDS-PAGE, WB membrane transfer, molecular weight estimation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComposition\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e250 μL\/4X 250 μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Markers\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize Range\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e10 to 250 kDa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMolecular Weight (g\/mol)\u003c\/td\u003e\n\u003ctd\u003e10,15,20,25,35,40,50,70,100,150,250 kDa (Tris-Glycine)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStain Type\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e2 colors: Blue, Orange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGel Compatibility\u003c\/td\u003e\n\u003ctd\u003eTris-Glycine Gels; Bis-Tris Gels ; HEPES Gels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConcentration\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e0.2–0.4 μg\/μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplications\u003c\/td\u003e\n\u003ctd\u003eSDS-PAGE, WB membrane transfer, molecular weight estimation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent\u003c\/td\u003e\n\u003ctd class=\"center\"\u003e250 μL\/4X 250 μL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Features --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eFeatures\u003c\/h2\u003e\n\u003cul class=\"biofargo-features\"\u003e\n\u003cli\u003eHigh strip resolution, bright colors, easy to observe, long shelf life, and stable properties\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Application --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eApplication\u003c\/h2\u003e\n\u003cdiv style=\"background: #fff;\" class=\"biofargo-card\"\u003e\n\u003cp style=\"margin: 0;\"\u003eThis product contains 11 pre-staining proteins. In the Tris- Glycine buffer system, the MW range is 10~250 kDa.In the Bis-Tris (MOPS) buffer system, the MW range is 10~235 kDa. In the HEPES buffer system, the MW range is 13~245 kDa.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Documents --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eDocuments\u003c\/h2\u003e\n\u003cdiv class=\"biofargo-card\"\u003e\n\u003cdiv class=\"biofargo-doc-list\"\u003e\u003ca class=\"biofargo-download-btn\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/P310106_Data_Sheet.pdf?v=1775182995\" target=\"_blank\"\u003eDownload Data Sheet\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KleanAB","offers":[{"title":"250ul","offer_id":52400874455221,"sku":"P310106-250ul","price":73.0,"currency_code":"USD","in_stock":true},{"title":"4*250ul","offer_id":52400874487989,"sku":"P310106-1000ul","price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/TureColor_Pre-stained_Protein_Marker_2_colors_Wide_Range_10_250_kDa_1.jpg?v=1742808045"},{"product_id":"turecolor-pre-stained-protein-marker-3-colors-high-range-25-300-kda","title":"TureColor Pre-stained Protein Marker 3 colors High Range 25~300 kDa","description":"\u003cstyle\u003e\n  \/* =========================\n     Biofargo Table SOP\n  ========================== *\/\n  .biofargo-wrap .biofargo-table-wrap{\n    overflow-x:auto;\n    -webkit-overflow-scrolling:touch;\n    border:1px solid #eee;\n    border-radius:10px;\n    padding:6px;\n    background:#fff;\n    margin:16px 0;\n  }\n  .biofargo-wrap table.biofargo-table{\n    width:100%;\n    border-collapse:collapse;\n    font-size:14px;\n    background:#fff;\n  }\n  .biofargo-wrap table.biofargo-table th,\n  .biofargo-wrap table.biofargo-table td{\n    border:1px solid #ddd;\n    padding:12px;\n    vertical-align:middle;\n    word-break:break-word;\n    white-space:normal;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table thead th{\n    background:#f2f2f2;\n    font-weight:700;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table tbody td:first-child{\n    font-weight:700;\n    background:#f8f9fa;\n  }\n  .biofargo-wrap table.w-640{min-width:640px;}\n  .biofargo-wrap table.w-720{min-width:720px;}\n  .biofargo-wrap table.w-920{min-width:920px;}\n  .biofargo-wrap table.w-1100{min-width:1100px;}\n  .biofargo-wrap .center{ text-align:center; }\n\n  \/* =========================\n     Biofargo Section Style\n  ========================== *\/\n  .biofargo-wrap{\n    max-width:1000px;\n    margin:0 auto;\n    padding:10px;\n    font-family:'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color:#333;\n    line-height:1.7;\n  }\n  .biofargo-wrap .biofargo-sec{\n    margin-bottom:30px;\n  }\n  .biofargo-wrap .biofargo-h2{\n    \n    padding-left:15px;\n    color:#0056b3;\n    font-size:20px;\n    text-transform:uppercase;\n    margin:0 0 15px 0;\n  }\n  .biofargo-wrap .biofargo-card{\n    background:#f9f9f9;\n    padding:18px;\n    border-radius:10px;\n    border:1px solid #eee;\n  }\n  .biofargo-wrap .biofargo-img-center{\n    text-align:center;\n  }\n  .biofargo-wrap .biofargo-img-center img{\n    max-width:100%;\n    height:auto;\n    border:1px solid #eee;\n    border-radius:10px;\n    box-shadow:0 4px 10px rgba(0,0,0,0.06);\n  }\n\n  .biofargo-wrap .biofargo-features{\n    margin:0;\n    padding-left:22px;\n  }\n  .biofargo-wrap .biofargo-features li{\n    margin:8px 0;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"biofargo-wrap\"\u003e\n\n  \u003c!-- Description --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eDescription\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\"\u003e\n      \u003cp style=\"margin:0;\"\u003e\n        TureColor standard range 3-color pre stained protein Marker contains 9 pre stained proteins (25, 45, 72, 100, 130, 160, 200, 250, 300 kDa), with 72 kDa bands being orange red, 25 kDa bands being green, and the remaining bands being blue.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Specification --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eSpecification\u003c\/h2\u003e\n\n    \u003cdiv class=\"biofargo-table-wrap\"\u003e\n      \u003ctable class=\"biofargo-table w-640\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth style=\"width:40%\"\u003eParameter\u003c\/th\u003e\n            \u003cth\u003eSpecification\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eFull name\u003c\/td\u003e\n            \u003ctd\u003eTureColor Pre-stained Protein Marker, 3 colors, High Range, 25–300 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComposition\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e250 μL\/4× 250 μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eNumber of Markers\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e9\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eSize Range\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e25 to 300 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eMolecular Weight (g\/mol)\u003c\/td\u003e\n            \u003ctd\u003e25, 45, 72, 100, 130, 160, 200, 250, 300 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eStain Type\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e3 colors: Blue, Orange red, green\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eGel Compatibility\u003c\/td\u003e\n            \u003ctd\u003eTris-Glycine Gels; Bis-Tris Gels; HEPES Gels; Tris-Acetate Gels\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eConcentration\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e0.09–0.3 μg\/μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComponent\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e250 μL\/4× 250 μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Features --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eFeatures\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\"\u003e\n      \u003cp style=\"margin:0;\"\u003e\n        The bands have high resolution, bright colors, are easy to observe, have a long shelf life, and stable properties. After special dye processing, except for the orange red bands, there is almost no significant molecular weight change in the Tris Gly system and Bis Tris system, while there is a slight change in the Hepes system with a change rate of no more than 10%. TureColor pre stained Marker is suitable as a protein molecular weight standard for SDS-PAGE and Western Blot.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Applications --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eApplications\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\" style=\"background:#fff;\"\u003e\n      \u003cp style=\"margin:0 0 16px 0;\"\u003eSDS-PAGE, WB membrane transfer, molecular weight estimation\u003c\/p\u003e\n      \u003cp style=\"margin:0 0 16px 0;\"\u003e\n        TureColor standard range 3-color pre stained protein Marker contains 9 pre-stained proteins (25, 45, 72, 100, 130, 160, 200, 250, 300 kDa), with 72 kDa bands being orange red, 25 kDa bands being green, and the remaining bands being blue. After special dye processing, except for the orange red band, there was almost no significant molecular weight change in the Tris Gly and Bis Tris systems, while there was a slight change in the Hepes system with a change rate of no more than 10%.\n      \u003c\/p\u003e\n      \u003cdiv class=\"biofargo-img-center\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/TureColor_Pre-stained_Protein_2_600x600.png?v=1742808335\" alt=\"\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c!-- Documents --\u003e\n\u003cdiv class=\"biofargo-sec\"\u003e\n\u003ch2 class=\"biofargo-h2\"\u003eDocuments\u003c\/h2\u003e\n\u003cdiv class=\"biofargo-card\"\u003e\n\u003cdiv class=\"biofargo-doc-list\"\u003e\u003ca class=\"biofargo-download-btn\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/P310107_EN_P.pdf?v=1775551394\" target=\"_blank\"\u003eDownload Data Sheet\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KleanAB","offers":[{"title":"250ul","offer_id":52400874553525,"sku":"P310107-250ul","price":86.0,"currency_code":"USD","in_stock":true},{"title":"4*250ul","offer_id":52400874586293,"sku":"P310107-1000ul","price":242.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/TureColorPre-stainedProtein1.jpg?v=1742808331"},{"product_id":"unstained-protein-marker-low-mw-4-1-66-kda","title":"Unstained Protein Marker Low MW 4.1~66 kDa","description":"\u003cstyle\u003e\n  \/* =========================\n     Biofargo Table SOP\n  ========================== *\/\n  .biofargo-wrap .biofargo-table-wrap{\n    overflow-x:auto;\n    -webkit-overflow-scrolling:touch;\n    border:1px solid #eee;\n    border-radius:10px;\n    padding:6px;\n    background:#fff;\n    margin:16px 0;\n  }\n  .biofargo-wrap table.biofargo-table{\n    width:100%;\n    border-collapse:collapse;\n    font-size:14px;\n    background:#fff;\n  }\n  .biofargo-wrap table.biofargo-table th,\n  .biofargo-wrap table.biofargo-table td{\n    border:1px solid #ddd;\n    padding:12px;\n    vertical-align:middle;\n    word-break:break-word;\n    white-space:normal;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table thead th{\n    background:#f2f2f2;\n    font-weight:700;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table tbody td:first-child{\n    font-weight:700;\n    background:#f8f9fa;\n  }\n  .biofargo-wrap table.w-640{min-width:640px;}\n  .biofargo-wrap table.w-720{min-width:720px;}\n  .biofargo-wrap table.w-920{min-width:920px;}\n  .biofargo-wrap table.w-1100{min-width:1100px;}\n  .biofargo-wrap .center{ text-align:center; }\n\n  \/* =========================\n     Biofargo Section Style\n  ========================== *\/\n  .biofargo-wrap{\n    max-width:1000px;\n    margin:0 auto;\n    padding:10px;\n    font-family:'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color:#333;\n    line-height:1.7;\n  }\n  .biofargo-wrap .biofargo-sec{\n    margin-bottom:30px;\n  }\n  .biofargo-wrap .biofargo-h2{\n    \n    padding-left:15px;\n    color:#0056b3;\n    font-size:20px;\n    text-transform:uppercase;\n    margin:0 0 15px 0;\n  }\n  .biofargo-wrap .biofargo-card{\n    background:#f9f9f9;\n    padding:18px;\n    border-radius:10px;\n    border:1px solid #eee;\n  }\n  .biofargo-wrap .biofargo-img-center{\n    text-align:center;\n  }\n  .biofargo-wrap .biofargo-img-center img{\n    max-width:100%;\n    height:auto;\n    border:1px solid #eee;\n    border-radius:10px;\n    box-shadow:0 4px 10px rgba(0,0,0,0.06);\n  }\n\n  .biofargo-wrap .biofargo-features{\n    margin:0;\n    padding-left:22px;\n  }\n  .biofargo-wrap .biofargo-features li{\n    margin:8px 0;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"biofargo-wrap\"\u003e\n\n  \u003c!-- Description --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eDescription\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\"\u003e\n      \u003cp style=\"margin:0;\"\u003e\n        Low molecular weight non pre stained protein Marker is a mixture of 9 purified proteins, pre diluted with sample buffer and used for Tricine SDS-PAGE. After staining with SDS-PAGE and Coomassie Brilliant Blue, 9 bright and clear bands were formed within the range of 4.1 kDa to 66 kDa.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Specification --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eSpecification\u003c\/h2\u003e\n\n    \u003cdiv class=\"biofargo-table-wrap\"\u003e\n      \u003ctable class=\"biofargo-table w-640\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth style=\"width:40%\"\u003eParameter\u003c\/th\u003e\n            \u003cth\u003eSpecification\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eFull name\u003c\/td\u003e\n            \u003ctd\u003eUnstained Protein Marker, Low MW, 4.1~66 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eApplications\u003c\/td\u003e\n            \u003ctd\u003eSDS-PAGE, molecular weight calibration\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComposition\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e100 μL\/250 μL\/4X 250 μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eNumber of Markers\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e9\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eSize Range\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e4.1 to 66 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eMolecular Weight (g\/mol)\u003c\/td\u003e\n            \u003ctd\u003e4.1,6.5,9.5,14.4,20,27,35,45,66 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eStain Type\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003eUnstained\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eGel Compatibility\u003c\/td\u003e\n            \u003ctd\u003eTricine SDS-PAGE Gels\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eConcentration\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e0.1~0.3 μg\/μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eApplications\u003c\/td\u003e\n            \u003ctd\u003eSDS-PAGE, molecular weight calibration\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComponent\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e100 μL\/250 μL\/4X 250 μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Features --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eFeatures\u003c\/h2\u003e\n    \u003cul class=\"biofargo-features\"\u003e\n      \u003cli\u003eAccurate strip identification, easy to apply and remove color\u003cbr\u003e\n\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Application --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eApplication\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\" style=\"background:#fff;\"\u003e\n      \u003cp style=\"margin:0 0 16px 0;\"\u003e\n        Unstained protein marker, Low Range is a mixture of purified proteins with known amino acid sequences. They are resolved to 9 sharp bands when analyzed by Tricine-SDS-PAGE and stained with Coomassie Blue R-250.\u003cbr\u003e\n      \u003c\/p\u003e\n      \u003cdiv class=\"biofargo-img-center\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/UnstainedProteinMarkerLowMW4.1_66kDa.jpg?v=1742808907\" alt=\"\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"KleanAB","offers":[{"title":"100ul","offer_id":52400874717365,"sku":"P310110-100ul","price":72.0,"currency_code":"USD","in_stock":true},{"title":"250ul","offer_id":52400874750133,"sku":"P310110-250ul","price":125.0,"currency_code":"USD","in_stock":true},{"title":"4*250ul","offer_id":52400874782901,"sku":"P310110-1000ul","price":448.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/UnstainedProteinMarkerLowMW4.1_66kDa1.jpg?v=1742809159"},{"product_id":"unstained-protein-marker-standard-range-14-4-97-kda","title":"Unstained Protein Marker Standard Range 14.4~97 kDa","description":"\u003cstyle\u003e\n  \/* =========================\n     Biofargo Table SOP\n  ========================== *\/\n  .biofargo-wrap .biofargo-table-wrap{\n    overflow-x:auto;\n    -webkit-overflow-scrolling:touch;\n    border:1px solid #eee;\n    border-radius:10px;\n    padding:6px;\n    background:#fff;\n    margin:16px 0;\n  }\n  .biofargo-wrap table.biofargo-table{\n    width:100%;\n    border-collapse:collapse;\n    font-size:14px;\n    background:#fff;\n  }\n  .biofargo-wrap table.biofargo-table th,\n  .biofargo-wrap table.biofargo-table td{\n    border:1px solid #ddd;\n    padding:12px;\n    vertical-align:middle;\n    word-break:break-word;\n    white-space:normal;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table thead th{\n    background:#f2f2f2;\n    font-weight:700;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table tbody td:first-child{\n    font-weight:700;\n    background:#f8f9fa;\n  }\n  .biofargo-wrap table.w-640{min-width:640px;}\n  .biofargo-wrap table.w-720{min-width:720px;}\n  .biofargo-wrap table.w-920{min-width:920px;}\n  .biofargo-wrap table.w-1100{min-width:1100px;}\n  .biofargo-wrap .center{ text-align:center; }\n\n  \/* =========================\n     Biofargo Section Style\n  ========================== *\/\n  .biofargo-wrap{\n    max-width:1000px;\n    margin:0 auto;\n    padding:10px;\n    font-family:'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color:#333;\n    line-height:1.7;\n  }\n  .biofargo-wrap .biofargo-sec{\n    margin-bottom:30px;\n  }\n  .biofargo-wrap .biofargo-h2{\n    \n    padding-left:15px;\n    color:#0056b3;\n    font-size:20px;\n    text-transform:uppercase;\n    margin:0 0 15px 0;\n  }\n  .biofargo-wrap .biofargo-card{\n    background:#f9f9f9;\n    padding:18px;\n    border-radius:10px;\n    border:1px solid #eee;\n  }\n  .biofargo-wrap .biofargo-img-center{\n    text-align:center;\n  }\n  .biofargo-wrap .biofargo-img-center img{\n    max-width:100%;\n    height:auto;\n    border:1px solid #eee;\n    border-radius:10px;\n    box-shadow:0 4px 10px rgba(0,0,0,0.06);\n  }\n\n  .biofargo-wrap .biofargo-features{\n    margin:0;\n    padding-left:22px;\n  }\n  .biofargo-wrap .biofargo-features li{\n    margin:8px 0;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"biofargo-wrap\"\u003e\n\n  \u003c!-- Description --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eDescription\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\"\u003e\n      \u003cp style=\"margin:0;\"\u003e\n        The standard range non pre stained protein Marker is a mixture of 5 purified proteins, pre diluted with sample buffer and used for SDS-PAGE. After staining with SDS-PAGE and Coomassie Brilliant Blue, 5 bright and clear bands were formed within the range of 14.4 kDa to 97 kDa.\u003cbr\u003e\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Specification --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eSpecification\u003c\/h2\u003e\n\n    \u003cdiv class=\"biofargo-table-wrap\"\u003e\n      \u003ctable class=\"biofargo-table w-640\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth style=\"width:40%\"\u003eParameter\u003c\/th\u003e\n            \u003cth\u003eSpecification\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eFull name\u003c\/td\u003e\n            \u003ctd\u003eUnstained Protein Marker, Standard Range, 14.4~97 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eApplications\u003c\/td\u003e\n            \u003ctd\u003eSDS-PAGE, molecular weight calibration\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComposition\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e250 μL\/4X 250 μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eNumber of Markers\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e5\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eSize Range\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e14.4 to 97 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eMolecular Weight (g\/mol)\u003c\/td\u003e\n            \u003ctd\u003e14.4,27,45,66.2,97 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eStain Type\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003eUnstained\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eGel Compatibility\u003c\/td\u003e\n            \u003ctd\u003eTris-Glycine Gels; Bis-Tris Gels ; HEPES Gels\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eConcentration\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e0.1~0.3 μg\/μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eApplications\u003c\/td\u003e\n            \u003ctd\u003eSDS-PAGE, molecular weight calibration\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComponent\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e250 μL\/4X 250 μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Features --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eFeatures\u003c\/h2\u003e\n    \u003cul class=\"biofargo-features\"\u003e\n      \u003cli\u003eAccurate strip identification, easy to apply and remove color\u003cbr\u003e\n\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Applications --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eApplications\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\" style=\"background:#fff;\"\u003e\n      \u003cp style=\"margin:0 0 16px 0;\"\u003e\n        The Protein Molecular Weight Marker is a mixture of five purified proteins supplied pre-diluted with gel loading buffer for loading to an SDS-polyacrylamide gel (SDS-PAGE). The proteins resolve into sharp, tight bands in the range of 14.4 kDa to 97 kDa when analyzed by SDS-PAGE and stained with Coomassie Blue.\u003cbr\u003e\n      \u003c\/p\u003e\n      \u003cdiv class=\"biofargo-img-center\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/Unstained_Protein_Marker_Standard_Range_14.4_97_kDa_600x600.jpg?v=1742809531\" alt=\"\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"KleanAB","offers":[{"title":"250ul","offer_id":52400874881205,"sku":"P310111-250ul","price":20.0,"currency_code":"USD","in_stock":true},{"title":"4*250ul","offer_id":52400874913973,"sku":"P310111-1000ul","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/UnstainedProteinMarkerStandardRange14.4_97kDa01.jpg?v=1742809623"},{"product_id":"unstained-protein-marker-standard-range-14-4-116-kda","title":"Unstained Protein Marker Standard Range 14.4~116 kDa","description":"\u003cstyle\u003e\n  \/* =========================\n     Biofargo Table SOP\n  ========================== *\/\n  .biofargo-wrap .biofargo-table-wrap{\n    overflow-x:auto;\n    -webkit-overflow-scrolling:touch;\n    border:1px solid #eee;\n    border-radius:10px;\n    padding:6px;\n    background:#fff;\n    margin:16px 0;\n  }\n  .biofargo-wrap table.biofargo-table{\n    width:100%;\n    border-collapse:collapse;\n    font-size:14px;\n    background:#fff;\n  }\n  .biofargo-wrap table.biofargo-table th,\n  .biofargo-wrap table.biofargo-table td{\n    border:1px solid #ddd;\n    padding:12px;\n    vertical-align:middle;\n    word-break:break-word;\n    white-space:normal;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table thead th{\n    background:#f2f2f2;\n    font-weight:700;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table tbody td:first-child{\n    font-weight:700;\n    background:#f8f9fa;\n  }\n  .biofargo-wrap table.w-640{min-width:640px;}\n  .biofargo-wrap table.w-720{min-width:720px;}\n  .biofargo-wrap table.w-920{min-width:920px;}\n  .biofargo-wrap table.w-1100{min-width:1100px;}\n  .biofargo-wrap .center{ text-align:center; }\n\n  \/* =========================\n     Biofargo Section Style\n  ========================== *\/\n  .biofargo-wrap{\n    max-width:1000px;\n    margin:0 auto;\n    padding:10px;\n    font-family:'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color:#333;\n    line-height:1.7;\n  }\n  .biofargo-wrap .biofargo-sec{\n    margin-bottom:30px;\n  }\n  .biofargo-wrap .biofargo-h2{\n    \n    padding-left:15px;\n    color:#0056b3;\n    font-size:20px;\n    text-transform:uppercase;\n    margin:0 0 15px 0;\n  }\n  .biofargo-wrap .biofargo-card{\n    background:#f9f9f9;\n    padding:18px;\n    border-radius:10px;\n    border:1px solid #eee;\n  }\n  .biofargo-wrap .biofargo-img-center{\n    text-align:center;\n  }\n  .biofargo-wrap .biofargo-img-center img{\n    max-width:100%;\n    height:auto;\n    border:1px solid #eee;\n    border-radius:10px;\n    box-shadow:0 4px 10px rgba(0,0,0,0.06);\n  }\n\n  .biofargo-wrap .biofargo-features{\n    margin:0;\n    padding-left:22px;\n  }\n  .biofargo-wrap .biofargo-features li{\n    margin:8px 0;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"biofargo-wrap\"\u003e\n\n  \u003c!-- Description --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eDescription\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\"\u003e\n      \u003cp style=\"margin:0;\"\u003e\n        The standard range non pre stained protein Marker is a mixture of 7 purified proteins, pre diluted with sample buffer and used for SDS-PAGE. After staining with SDS-PAGE and Coomassie Brilliant Blue, 7 bright and clear bands were formed within the range of 14.4 kDa to 116 kDa.\u003cbr\u003e\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Specification --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eSpecification\u003c\/h2\u003e\n\n    \u003cdiv class=\"biofargo-table-wrap\"\u003e\n      \u003ctable class=\"biofargo-table w-640\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth style=\"width:40%;\"\u003eParameter\u003c\/th\u003e\n            \u003cth\u003eSpecification\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eFull name\u003c\/td\u003e\n            \u003ctd\u003eUnstained Protein Marker, Standard Range, 14.4~116 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eApplications\u003c\/td\u003e\n            \u003ctd\u003eSDS-PAGE, molecular weight calibration\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComposition\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e250 μL\/4X 250 μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eNumber of Markers\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e7\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eSize Range\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e14.4 to 116 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eMolecular Weight (g\/mol)\u003c\/td\u003e\n            \u003ctd\u003e14.4,18.4,25,35,45,66.2,116 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eStain Type\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003eUnstained\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eGel Compatibility\u003c\/td\u003e\n            \u003ctd\u003eTris-Glycine Gels; Bis-Tris Gels ; HEPES Gels\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eConcentration\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e0.1~0.2 μg\/μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eApplications\u003c\/td\u003e\n            \u003ctd\u003eSDS-PAGE, molecular weight calibration\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComponent\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e250 μL\/4X 250 μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Features --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eFeatures\u003c\/h2\u003e\n    \u003cul class=\"biofargo-features\"\u003e\n      \u003cli\u003eAccurate strip identification, easy to apply and remove color\u003cbr\u003e\n\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Application --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eApplication\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\" style=\"background:#fff;\"\u003e\n      \u003cp style=\"margin:0 0 16px 0;\"\u003e\n        The Protein Molecular Weight Marker is a mixture of seven purified proteins supplied pre-diluted with gel loading buffer for loading to an SDS-polyacrylamide gel (SDS-PAGE). The proteins resolve into sharp, tight bands in the range of 14.4 kDa to 116 kDa when analyzed by SDS-PAGE and stained with Coomassie Blue.\u003cbr\u003e\n      \u003c\/p\u003e\n      \u003cdiv class=\"biofargo-img-center\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/Unstained_Protein_Marker_Stand2_600x600.jpg?v=1742810374\" alt=\"\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"KleanAB","offers":[{"title":"250ul","offer_id":52400874979509,"sku":"P310112-250ul","price":22.0,"currency_code":"USD","in_stock":true},{"title":"4*250ul","offer_id":52400875012277,"sku":"P310112-1000ul","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/UnstainedProteinMarkerStand1.jpg?v=1742810369"},{"product_id":"turecolor-pre-stained-protein-marker-2-colors-standard-range-15-130-kda","title":"TureColor Pre-stained Protein Marker 2 colors Standard Range 15~130 kDa","description":"\u003cstyle\u003e\n  \/* =========================\n     Biofargo Table SOP\n  ========================== *\/\n  .biofargo-wrap .biofargo-table-wrap{\n    overflow-x:auto;\n    -webkit-overflow-scrolling:touch;\n    border:1px solid #eee;\n    border-radius:10px;\n    padding:6px;\n    background:#fff;\n    margin:16px 0;\n  }\n  .biofargo-wrap table.biofargo-table{\n    width:100%;\n    border-collapse:collapse;\n    font-size:14px;\n    background:#fff;\n  }\n  .biofargo-wrap table.biofargo-table th,\n  .biofargo-wrap table.biofargo-table td{\n    border:1px solid #ddd;\n    padding:12px;\n    vertical-align:middle;\n    word-break:break-word;\n    white-space:normal;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table thead th{\n    background:#f2f2f2;\n    font-weight:700;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table tbody td:first-child{\n    font-weight:700;\n    background:#f8f9fa;\n  }\n  .biofargo-wrap table.w-640{min-width:640px;}\n  .biofargo-wrap table.w-720{min-width:720px;}\n  .biofargo-wrap table.w-920{min-width:920px;}\n  .biofargo-wrap table.w-1100{min-width:1100px;}\n  .biofargo-wrap .center{ text-align:center; }\n\n  \/* =========================\n     Biofargo Section Style\n  ========================== *\/\n  .biofargo-wrap{\n    max-width:1000px;\n    margin:0 auto;\n    padding:10px;\n    font-family:'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color:#333;\n    line-height:1.7;\n  }\n  .biofargo-wrap .biofargo-sec{\n    margin-bottom:30px;\n  }\n  .biofargo-wrap .biofargo-h2{\n    \n    padding-left:15px;\n    color:#0056b3;\n    font-size:20px;\n    text-transform:uppercase;\n    margin:0 0 15px 0;\n  }\n  .biofargo-wrap .biofargo-card{\n    background:#f9f9f9;\n    padding:18px;\n    border-radius:10px;\n    border:1px solid #eee;\n  }\n  .biofargo-wrap .biofargo-img-center{\n    text-align:center;\n  }\n  .biofargo-wrap .biofargo-img-center img{\n    max-width:100%;\n    height:auto;\n    border:1px solid #eee;\n    border-radius:10px;\n    box-shadow:0 4px 10px rgba(0,0,0,0.06);\n  }\n\n  .biofargo-wrap .biofargo-features{\n    margin:0;\n    padding-left:22px;\n  }\n  .biofargo-wrap .biofargo-features li{\n    margin:8px 0;\n  }\n\n  .biofargo-wrap .biofargo-doc-list{\n    display:flex;\n    flex-wrap:wrap;\n    gap:12px;\n  }\n  .biofargo-wrap .biofargo-download-btn{\n    display:inline-block;\n    padding:12px 20px;\n    background:#0056b3;\n    color:#fff;\n    text-decoration:none;\n    border-radius:8px;\n    font-weight:600;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"biofargo-wrap\"\u003e\n\n  \u003c!-- Description --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eDescription\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\"\u003e\n      \u003cp style=\"margin:0;\"\u003e\n        The TureColor standard range dual color pre stained protein Marker contains 8 types of pre stained proteins. In the Tris Glycine buffer system, the molecular weight range is 15-130 kDa; In the Bis Tris (MOPS) buffer system, the molecular weight range is 14-140 kDa. In the HEPES buffer system, the molecular weight range is 15-130 kDa. In the SDS-PAGE (Tris Glycine) experiment, 70 kDa bands were orange, while the remaining bands were blue. TureColor pre stained Marker is suitable as a protein molecular weight standard for SDS-PAGE and Western Blot. This pre stained protein marker has been prepared in 1X SDS-PAGE loading buffer and can be used directly without boiling.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Specification --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eSpecification\u003c\/h2\u003e\n\n    \u003cdiv class=\"biofargo-table-wrap\"\u003e\n      \u003ctable class=\"biofargo-table w-640\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth style=\"width:40%;\"\u003eParameter\u003c\/th\u003e\n            \u003cth\u003eSpecification\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eFull name\u003c\/td\u003e\n            \u003ctd\u003eTureColor Pre-stained Protein Marker, 2 colors, Standard Range, 15–130 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComposition\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e250 μL\/4× 250 μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eNumber of Markers\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e8\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eSize Range\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e15 to 130 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eMolecular Weight (g\/mol)\u003c\/td\u003e\n            \u003ctd\u003e15,20,25,35,50,70,100,130 kDa (Tris-Glycine)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eStain Type\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e2 colors: Blue, Orange\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eGel Compatibility\u003c\/td\u003e\n            \u003ctd\u003eTris-Glycine Gels; Bis-Tris Gels ; HEPES Gels\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eConcentration\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e0.2–0.5 μg\/μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComponent\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e250 μL\/4× 250 μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Features --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eFeatures\u003c\/h2\u003e\n    \u003cul class=\"biofargo-features\"\u003e\n      \u003cli\u003eHigh strip resolution, bright colors, easy to observe, long shelf life, and stable properties\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Applications --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eApplications\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\" style=\"background:#fff;\"\u003e\n      \u003cp style=\"margin:0 0 16px 0;\"\u003eSDS-PAGE, WB membrane transfer, molecular weight estimation\u003c\/p\u003e\n      \u003cp style=\"margin:0 0 16px 0;\"\u003e\n        TureColor two-color pre-stained protein Marker(Conventional range) contains eight purified prestaining proteins (15, 20, 25, 35, 50, 70, 100, 130 kDa) from 15 kDa to 130 kDa. Among them, 70 kDa bands are orange and the others are blue, which are suitable for SDS-PAGE and Western protein molecular weight standards.\n      \u003c\/p\u003e\n      \u003cdiv class=\"biofargo-img-center\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/TureColor_Pre-stained_Protein_Marker_2_colors_Standard_Range_15_130_kDa_600x600.jpg?v=1742810738\" alt=\"\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Documents --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eDocuments\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\"\u003e\n      \u003cdiv class=\"biofargo-doc-list\"\u003e\n        \u003ca class=\"biofargo-download-btn\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/P310113_EN_P.pdf?v=1775551238\" target=\"_blank\"\u003eDownload Data Sheet\u003c\/a\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"KleanAB","offers":[{"title":"250ul","offer_id":52400875143349,"sku":"P310113-250ul","price":52.0,"currency_code":"USD","in_stock":true},{"title":"4*250ul","offer_id":52400875176117,"sku":"P310113-1000ul","price":146.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/TureColorPre-stainedProteinMarker2colorsStandardRange15_130kDa1.jpg?v=1742811031"},{"product_id":"realband-pre-stained-protein-marker-1-color-standard-range-10-180-kda","title":"RealBand Pre-stained Protein Marker 1 color Standard Range 10~180 kDa","description":"\u003cstyle\u003e\n  \/* =========================\n     Biofargo Table SOP\n  ========================== *\/\n  .biofargo-wrap .biofargo-table-wrap{\n    overflow-x:auto;\n    -webkit-overflow-scrolling:touch;\n    border:1px solid #eee;\n    border-radius:10px;\n    padding:6px;\n    background:#fff;\n    margin:16px 0;\n  }\n  .biofargo-wrap table.biofargo-table{\n    width:100%;\n    border-collapse:collapse;\n    font-size:14px;\n    background:#fff;\n  }\n  .biofargo-wrap table.biofargo-table th,\n  .biofargo-wrap table.biofargo-table td{\n    border:1px solid #ddd;\n    padding:12px;\n    vertical-align:middle;\n    word-break:break-word;\n    white-space:normal;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table thead th{\n    background:#f2f2f2;\n    font-weight:700;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table tbody td:first-child{\n    font-weight:700;\n    background:#f8f9fa;\n  }\n  .biofargo-wrap table.w-640{min-width:640px;}\n  .biofargo-wrap table.w-720{min-width:720px;}\n  .biofargo-wrap table.w-920{min-width:920px;}\n  .biofargo-wrap table.w-1100{min-width:1100px;}\n  .biofargo-wrap .center{ text-align:center; }\n\n  \/* =========================\n     Biofargo Section Style\n  ========================== *\/\n  .biofargo-wrap{\n    max-width:1000px;\n    margin:0 auto;\n    padding:10px;\n    font-family:'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color:#333;\n    line-height:1.7;\n  }\n  .biofargo-wrap .biofargo-sec{\n    margin-bottom:30px;\n  }\n  .biofargo-wrap .biofargo-h2{\n    \n    padding-left:15px;\n    color:#0056b3;\n    font-size:20px;\n    text-transform:uppercase;\n    margin:0 0 15px 0;\n  }\n  .biofargo-wrap .biofargo-card{\n    background:#f9f9f9;\n    padding:18px;\n    border-radius:10px;\n    border:1px solid #eee;\n  }\n  .biofargo-wrap .biofargo-warn{\n    color:#d9534f;\n    font-weight:700;\n  }\n  .biofargo-wrap .biofargo-img-center{\n    text-align:center;\n  }\n  .biofargo-wrap .biofargo-img-center img{\n    max-width:100%;\n    height:auto;\n    border:1px solid #eee;\n    border-radius:10px;\n    box-shadow:0 4px 10px rgba(0,0,0,0.06);\n  }\n\n  \/* Features list (keep original text, just style) *\/\n  .biofargo-wrap .biofargo-features{\n    margin:0;\n    padding-left:22px;\n  }\n  .biofargo-wrap .biofargo-features li{\n    margin:8px 0;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"biofargo-wrap\"\u003e\n\n  \u003c!-- Description --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eDescription\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\"\u003e\n      \u003cp style=\"margin:0;\"\u003e\n        The RealBand standard range monochromatic pre stained protein Marker contains 11 pre stained proteins. In the Tris Glycine buffer system, the molecular weight range is 10-180 kDa; In the Bis Tris (MOPS) buffer system, the molecular weight range is 9-170 kDa. In the HEPES buffer system, the molecular weight range is 10-170 kDa. In the SDS-PAGE (Tris Glycine) experiment, the protein covalently couples with the blue chromophore to form a blue band, with two reference bands having enhancement effects (25 kDa and 75 kDa blue enhancement bands, respectively). RealBand pre staining Marker can be used to monitor protein separation during the SDS-PAGE process, verify Western membrane transfer efficiency (PVDF membrane, NC membrane), and determine protein molecular weight. The RealBand pre stained protein maker is stored in the loading buffer and can be used directly. Do not heat, dilute, or add other reducing agents before loading the sample.\u003cbr\u003e\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Specification --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eSpecification\u003c\/h2\u003e\n\n    \u003cdiv class=\"biofargo-table-wrap\"\u003e\n      \u003ctable class=\"biofargo-table w-640\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth style=\"width:40%;\"\u003eParameter\u003c\/th\u003e\n            \u003cth\u003eSpecification\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eFull name\u003c\/td\u003e\n            \u003ctd\u003eRealBand Pre-stained Protein Marker, 1 color, Standard Range, 10–180 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eApplications\u003c\/td\u003e\n            \u003ctd\u003eSDS-PAGE, WB membrane transfer, molecular weight estimation\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComposition\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e250 μL\/4X 250 μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eNumber of Markers\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e11\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eSize Range\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e10 to 180 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eMolecular Weight (g\/mol)\u003c\/td\u003e\n            \u003ctd\u003e10, 15, 20, 25, 35, 45, 60, 72, 100, 140, 180 kDa (Tris-Glycine)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eStain Type\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e1 colors: Blue\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eGel Compatibility\u003c\/td\u003e\n            \u003ctd\u003eTris-Glycine Gels; Bis-Tris Gels; HEPES Gels\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eConcentration\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e0.1–0.5 μg\/μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eApplications\u003c\/td\u003e\n            \u003ctd\u003eSDS-PAGE, WB membrane transfer, molecular weight estimation\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComponent\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e250 μL\/4X 250 μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Features --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eFeatures\u003c\/h2\u003e\n    \u003cul class=\"biofargo-features\"\u003e\n      \u003cli\u003eHigh strip resolution, bright colors, easy to observe, long shelf life, and stable properties\u003cbr\u003e\n\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Application --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eApplication\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\" style=\"background:#fff;\"\u003e\n      \u003cp style=\"margin:0 0 16px 0;\"\u003e\n        The RealBand Pre-stained Protein Marker contains 11 pre-staining proteins. In the Tris-Glycine buffer system, the MW range is 10–180 kDa. In the Bis-Tris (MOPS) buffer system, the MW range is 9–170 kDa. In the HEPES buffer system, the MW range is 10–170 kDa.\u003cbr\u003e\n      \u003c\/p\u003e\n      \u003cdiv class=\"biofargo-img-center\"\u003e\n        \u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/RealBandPre-stainedProteinM2_600x600.jpg?v=1742866031\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"KleanAB","offers":[{"title":"250ul","offer_id":52400875241653,"sku":"P310115-250ul","price":85.0,"currency_code":"USD","in_stock":true},{"title":"4*250ul","offer_id":52400875274421,"sku":"P310115-1000ul","price":237.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/RealBandPre-stainedProteinM1.jpg?v=1742866031"},{"product_id":"realband-pre-stained-protein-marker-3-colors-wide-range-5-245-kda","title":"RealBand Pre-stained Protein Marker 3 colors Wide Range 5~245 kDa","description":"\u003cstyle\u003e\n  \/* =========================\n     Biofargo Table SOP\n  ========================== *\/\n  .biofargo-wrap .biofargo-table-wrap{\n    overflow-x:auto;\n    -webkit-overflow-scrolling:touch;\n    border:1px solid #eee;\n    border-radius:10px;\n    padding:6px;\n    background:#fff;\n    margin:16px 0;\n  }\n  .biofargo-wrap table.biofargo-table{\n    width:100%;\n    border-collapse:collapse;\n    font-size:14px;\n    background:#fff;\n  }\n  .biofargo-wrap table.biofargo-table th,\n  .biofargo-wrap table.biofargo-table td{\n    border:1px solid #ddd;\n    padding:12px;\n    vertical-align:middle;\n    word-break:break-word;\n    white-space:normal;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table thead th{\n    background:#f2f2f2;\n    font-weight:700;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table tbody td:first-child{\n    font-weight:700;\n    background:#f8f9fa;\n  }\n  .biofargo-wrap table.w-640{min-width:640px;}\n  .biofargo-wrap table.w-720{min-width:720px;}\n  .biofargo-wrap table.w-920{min-width:920px;}\n  .biofargo-wrap table.w-1100{min-width:1100px;}\n  .biofargo-wrap .center{ text-align:center; }\n\n  \/* =========================\n     Biofargo Section Style\n  ========================== *\/\n  .biofargo-wrap{\n    max-width:1000px;\n    margin:0 auto;\n    padding:10px;\n    font-family:'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color:#333;\n    line-height:1.7;\n  }\n  .biofargo-wrap .biofargo-sec{\n    margin-bottom:30px;\n  }\n  .biofargo-wrap .biofargo-h2{\n    border-left:4px solid #0056b3;\n    padding-left:15px;\n    color:#0056b3;\n    font-size:20px;\n    text-transform:uppercase;\n    margin:0 0 15px 0;\n  }\n  .biofargo-wrap .biofargo-card{\n    background:#f9f9f9;\n    padding:18px;\n    border-radius:10px;\n    border:1px solid #eee;\n  }\n  .biofargo-wrap .biofargo-warn{\n    color:#d9534f;\n    font-weight:700;\n  }\n  .biofargo-wrap .biofargo-img-center{\n    text-align:center;\n  }\n  .biofargo-wrap .biofargo-img-center img{\n    max-width:100%;\n    height:auto;\n    border:1px solid #eee;\n    border-radius:10px;\n    box-shadow:0 4px 10px rgba(0,0,0,0.06);\n  }\n\n  \/* Features list (keep original text, just style) *\/\n  .biofargo-wrap .biofargo-features{\n    margin:0;\n    padding-left:22px;\n  }\n  .biofargo-wrap .biofargo-features li{\n    margin:8px 0;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"biofargo-wrap\"\u003e\n\n  \u003c!-- Description --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eDescription\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\"\u003e\n      \u003cp style=\"margin:0;\"\u003e\n        The RealBand wide range 3-color pre stained protein Marker contains 13 types of pre stained proteins. In the Tris Glycine buffer system, the molecular weight range is 5-245 kDa; In the Bis Tris (MOPS) buffer system, the molecular weight range is 3.5~235 kDa. In the HEPES buffer system, the molecular weight range is 10-245 kDa. In the SDS-PAGE (Tris Glycine) experiment, proteins covalently couple with blue chromophores to form blue bands. Two reference strips have a strengthening effect (25 kDa green and 75 kDa red strips, respectively). RealBand pre staining Marker can be used to monitor protein separation during the SDS-PAGE process, verify Western membrane transfer efficiency (PVDF membrane, NC membrane), and determine protein molecular weight. The RealBand pre stained protein marker is stored in the loading buffer and can be used directly. \u003cspan class=\"biofargo-warn\"\u003eDo not heat, dilute, or add other reducing agents before loading the sample.\u003c\/span\u003e\u003cbr\u003e\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Specification --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eSpecification\u003c\/h2\u003e\n\n    \u003cdiv class=\"biofargo-table-wrap\"\u003e\n      \u003ctable class=\"biofargo-table w-640\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth style=\"width:40%;\"\u003eParameter\u003c\/th\u003e\n            \u003cth\u003eSpecification\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eFull name\u003c\/td\u003e\n            \u003ctd\u003eRealBand Pre-stained Protein Marker，3 colors，Wide Range，5~245 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eApplications\u003c\/td\u003e\n            \u003ctd\u003eSDS-PAGE, WB membrane transfer, molecular weight estimation\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComposition\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e250ul\/4X 250ul\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eNumber of Markers\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e13\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eSize Range\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e5 to 245 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eMolecular Weight (g\/mol)\u003c\/td\u003e\n            \u003ctd\u003e5,10,15,20,25,35,45,60,75,100,140,180,245 kDa (Tris-Glycine)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eStain Type\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e3 colors: Blue, Orange, green\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eGel Compatibility\u003c\/td\u003e\n            \u003ctd\u003eTris-Glycine Gels; Bis-Tris Gels ; HEPES Gels\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eConcentration\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e0.1~0.4 μg\/μl\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eApplications\u003c\/td\u003e\n            \u003ctd\u003eSDS-PAGE, WB membrane transfer, molecular weight estimation\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComponent\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e250ul\/4X 250ul\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Features --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eFeatures\u003c\/h2\u003e\n    \u003cul class=\"biofargo-features\"\u003e\n      \u003cli\u003eHigh strip resolution, bright colors, easy to observe, long shelf life, and stable properties\u003cbr\u003e\n\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Applications --\u003e\n  \u003cdiv class=\"biofargo-sec\"\u003e\n    \u003ch2 class=\"biofargo-h2\"\u003eApplications\u003c\/h2\u003e\n    \u003cdiv class=\"biofargo-card\" style=\"background:#fff;\"\u003e\n      \u003cp style=\"margin:0 0 16px 0;\"\u003e\n        The RealBand Pre-stained Protein Marker contains 13 pre-staining proteins. In the Tris- Glycine buffer system, the MW range is 5~245 kDa.In the Bis-Tris (MOPS) buffer system, the MW range is 3.5~235 kDa. In the HEPES buffer system, the MW range is 10~245 kDa.\u003cbr\u003e\n      \u003c\/p\u003e\n      \u003cdiv class=\"biofargo-img-center\"\u003e\n        \u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/RealBandPre-stainedProteinM2_e09313de-d782-4a18-843a-c28652e9a1a7_600x600.jpg?v=1742866798\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"KleanAB","offers":[{"title":"250ul","offer_id":52400875339957,"sku":"P310116-250ul","price":111.0,"currency_code":"USD","in_stock":true},{"title":"4*250ul","offer_id":52400875372725,"sku":"P310116-1000ul","price":330.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/RealBandPre-stainedProteinM1_dc749f41-30bb-428f-aa21-e2be61ebae0b.jpg?v=1742866798"},{"product_id":"realband-pre-stained-protein-marker-3-colors-wide-range-10-245-kda","title":"RealBand Pre-stained Protein Marker 3 colors Wide Range 10~245 kDa","description":"\u003cstyle\u003e\n  \/* =========================\n     Biofargo Table SOP\n  ========================== *\/\n  .biofargo-wrap .biofargo-table-wrap{\n    overflow-x:auto;\n    -webkit-overflow-scrolling:touch;\n    border:1px solid #eee;\n    border-radius:10px;\n    padding:6px;\n    background:#fff;\n    margin:16px 0;\n  }\n  .biofargo-wrap table.biofargo-table{\n    width:100%;\n    border-collapse:collapse;\n    font-size:14px;\n    background:#fff;\n  }\n  .biofargo-wrap table.biofargo-table th,\n  .biofargo-wrap table.biofargo-table td{\n    border:1px solid #ddd;\n    padding:12px;\n    vertical-align:middle;\n    word-break:break-word;\n    white-space:normal;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table thead th{\n    background:#f2f2f2;\n    font-weight:700;\n    text-align:left;\n  }\n  .biofargo-wrap table.biofargo-table tbody td:first-child{\n    font-weight:700;\n    background:#f8f9fa;\n  }\n  .biofargo-wrap table.w-640{min-width:640px;}\n  .biofargo-wrap table.w-720{min-width:720px;}\n  .biofargo-wrap table.w-920{min-width:920px;}\n  .biofargo-wrap table.w-1100{min-width:1100px;}\n  .biofargo-wrap .center{ text-align:center; }\n\n  \/* Optional: container look \u0026 feel *\/\n  .biofargo-wrap{\n    max-width:1000px;\n    margin:0 auto;\n    padding:10px;\n    font-family:'Helvetica Neue', Helvetica, Arial, sans-serif;\n    color:#333;\n    line-height:1.6;\n  }\n  .biofargo-wrap .sec{\n    margin-bottom:30px;\n  }\n  .biofargo-wrap .sec h2{\n    \n    padding-left:15px;\n    color:#0056b3;\n    font-size:20px;\n    text-transform:uppercase;\n    margin:0 0 15px 0;\n  }\n  .biofargo-wrap .desc-box{\n    background:#f9f9f9;\n    padding:20px;\n    border-radius:6px;\n    border:1px solid #eee;\n  }\n  .biofargo-wrap .warn{\n    color:#d9534f;\n    font-weight:700;\n  }\n  .biofargo-wrap .card{\n    border:1px solid #e1e1e1;\n    padding:20px;\n    border-radius:10px;\n    background:#fff;\n  }\n  .biofargo-wrap .muted{\n    margin-bottom:20px;\n    font-style:italic;\n    color:#666;\n    border-bottom:1px dashed #ddd;\n    padding-bottom:10px;\n  }\n  .biofargo-wrap .img-center{\n    text-align:center;\n  }\n  .biofargo-wrap .img-center img{\n    max-width:100%;\n    height:auto;\n    border:1px solid #eee;\n    box-shadow:0 4px 8px rgba(0,0,0,0.05);\n    border-radius:6px;\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"biofargo-wrap\"\u003e\n\n  \u003c!-- Description --\u003e\n  \u003cdiv class=\"sec\"\u003e\n    \u003ch2\u003eDescription\u003c\/h2\u003e\n    \u003cdiv class=\"desc-box\"\u003e\n      \u003cp style=\"margin:0;\"\u003e\n        The RealBand wide range 3-color pre stained protein Marker contains 12 types of pre stained proteins. In the Tris Glycine buffer system, the molecular weight range is 10-245 kDa; In the Bis Tris (MOPS) buffer system, the molecular weight range is 9–235 kDa. In the HEPES buffer system, the molecular weight range is 10-245 kDa. In the SDS-PAGE (Tris Glycine) experiment, proteins covalently couple with blue chromophores to form blue bands. Two reference strips have a strengthening effect (25 kDa green and 75 kDa red strips, respectively). RealBand pre staining Marker can be used to monitor protein separation during the SDS-PAGE process, verify Western membrane transfer efficiency (PVDF membrane, NC membrane), and determine protein molecular weight. The RealBand pre stained protein marker is stored in the loading buffer and can be used directly.\n        \u003cspan class=\"warn\"\u003eDo not heat, dilute, or add other reducing agents before loading the sample.\u003c\/span\u003e\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Specification --\u003e\n  \u003cdiv class=\"sec\"\u003e\n    \u003ch2\u003eSpecification\u003c\/h2\u003e\n\n    \u003c!-- SOP wrapper + table + min-width class --\u003e\n    \u003cdiv class=\"biofargo-table-wrap\"\u003e\n      \u003c!-- 2 columns =\u003e w-640 --\u003e\n      \u003ctable class=\"biofargo-table w-640\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth style=\"width:40%;\"\u003eProperty\u003c\/th\u003e\n            \u003cth\u003eDetails\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eFull name\u003c\/td\u003e\n            \u003ctd\u003eRealBand Pre-stained Protein Marker, 3 colors, Wide Range, 10–245 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eApplications\u003c\/td\u003e\n            \u003ctd\u003eSDS-PAGE, WB membrane transfer, molecular weight estimation\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComposition\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e250 μL\/4X 250 μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eNumber of Markers\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e12\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eSize Range\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e10 to 245 kDa\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eMolecular Weight (g\/mol)\u003c\/td\u003e\n            \u003ctd\u003e10, 15, 20, 25, 35, 45, 60, 75, 100, 140, 180, 245 kDa (Tris-Glycine)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eStain Type\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e3 colors: Blue, Orange, Green\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eGel Compatibility\u003c\/td\u003e\n            \u003ctd\u003eTris-Glycine Gels; Bis-Tris Gels; HEPES Gels\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eConcentration\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e0.1–0.4 μg\/μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003eComponent\u003c\/td\u003e\n            \u003ctd class=\"center\"\u003e250 μL\/4X 250 μL\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Features --\u003e\n  \u003cdiv class=\"sec\"\u003e\n    \u003ch2\u003eFeatures\u003c\/h2\u003e\n    \u003cul style=\"list-style-type:square; padding-left:40px; margin:0;\"\u003e\n      \u003cli style=\"margin-bottom:8px;\"\u003eHigh strip resolution\u003c\/li\u003e\n      \u003cli style=\"margin-bottom:8px;\"\u003eBright colors for easy observation\u003c\/li\u003e\n      \u003cli style=\"margin-bottom:8px;\"\u003eLong shelf life and stable properties\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Applications --\u003e\n  \u003cdiv class=\"sec\"\u003e\n    \u003ch2\u003eApplications\u003c\/h2\u003e\n    \u003cdiv class=\"card\"\u003e\n      \u003cp class=\"muted\"\u003e\n        The RealBand Pre-stained Protein Marker contains 12 pre-staining proteins. In the Tris-Glycine buffer system, the MW range is 10–245 kDa. In the Bis-Tris (MOPS) buffer system, the MW range is 9–235 kDa. In the HEPES buffer system, the MW range is 10–245 kDa.\n      \u003c\/p\u003e\n      \u003cdiv class=\"img-center\"\u003e\n        \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/RealBand_Pre-stained_Protein_M2_600x600.jpg?v=1742873782\" alt=\"RealBand Pre-stained Protein Marker Map\"\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"KleanAB","offers":[{"title":"250ul","offer_id":52400875438261,"sku":"P310117-250ul","price":107.0,"currency_code":"USD","in_stock":true},{"title":"4*250ul","offer_id":52400875471029,"sku":"P310117-1000ul","price":323.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/RealBandPre-stainedProteinM1_043ac190-7cc3-4fd7-bea7-cf95dfed0e93.jpg?v=1742874220"},{"product_id":"colors-prestained-protein-marker-five-colours-eleven-protein-bands","title":"Broad Range 5-Color Prestained Protein Marker (11 Bands, 10–270 kDa)","description":"\u003ch2 data-end=\"627\" data-start=\"54\"\u003eDescription\u003cbr data-end=\"72\" data-start=\"69\"\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"227\" data-end=\"778\"\u003eThis 5-color prestained protein ladder consists of 11 protein bands ranging from 10 to 270 kDa in Tris-Glycine buffer, covering a broad molecular weight range suitable for routine SDS-PAGE and Western blot applications. It enables real-time monitoring of protein separation, accurate estimation of target protein molecular weight, and evaluation of transfer efficiency. The inclusion of five distinct band colors provides superior visualization, making it easier to identify, orient, and differentiate proteins during gel runs and transfer processes.\u003c\/p\u003e\n\u003cp data-start=\"780\" data-end=\"837\"\u003eThe Broad Range Prestained Protein Marker is ideal for:\u003c\/p\u003e\n\u003cul data-start=\"838\" data-end=\"1027\"\u003e\n\u003cli data-start=\"838\" data-end=\"887\"\u003e\n\u003cp data-start=\"840\" data-end=\"887\"\u003eMonitoring protein separation during SDS-PAGE\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"888\" data-end=\"975\"\u003e\n\u003cp data-start=\"890\" data-end=\"975\"\u003eVerifying Western transfer efficiency on membranes (nitrocellulose, PVDF, or nylon)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"976\" data-end=\"1027\"\u003e\n\u003cp data-start=\"978\" data-end=\"1027\"\u003eEstimating molecular weights of target proteins\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/Broadrange4-ColorPrestainedProteinmarker_9bands10-270kd_02_600x600.jpg?v=1757495988\" alt=\"\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch2 data-end=\"947\" data-start=\"933\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1049\" data-end=\"1222\"\u003e\n\u003cp data-start=\"1051\" data-end=\"1222\"\u003e\u003cstrong data-start=\"1051\" data-end=\"1080\"\u003eFive-Color Visualization:\u003c\/strong\u003e Five distinct band colors ensure excellent visibility and allow quick identification of reference bands during electrophoresis and imaging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1223\" data-end=\"1402\"\u003e\n\u003cp data-start=\"1225\" data-end=\"1402\"\u003e\u003cstrong data-start=\"1225\" data-end=\"1260\"\u003eSuperior Accuracy \u0026amp; Separation:\u003c\/strong\u003e Sharp and evenly resolved bands support precise molecular weight estimation, delivering performance comparable to premium imported markers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1403\" data-end=\"1514\"\u003e\n\u003cp data-start=\"1405\" data-end=\"1514\"\u003e\u003cstrong data-start=\"1405\" data-end=\"1424\"\u003eHigh Stability:\u003c\/strong\u003e Maintains integrity without noticeable changes when stored at 37°C for up to two weeks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1515\" data-end=\"1691\"\u003e\n\u003cp data-start=\"1517\" data-end=\"1691\"\u003e\u003cstrong data-start=\"1517\" data-end=\"1549\"\u003eBright \u0026amp; Concentrated Bands:\u003c\/strong\u003e High protein concentration ensures strong signal intensity; only 3 µL loading achieves the same performance as 5 µL of competitor products.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1692\" data-end=\"1803\"\u003e\n\u003cp data-start=\"1694\" data-end=\"1803\"\u003e\u003cstrong data-start=\"1694\" data-end=\"1719\"\u003eLow Cross-reactivity:\u003c\/strong\u003e Protein tags are removed to minimize non-specific binding during immunodetection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1323\" data-start=\"1299\"\u003eStorage Conditions\u003c\/h2\u003e\n\u003cul data-end=\"1476\" data-start=\"1324\"\u003e\n\u003cli data-end=\"1369\" data-start=\"1324\"\u003e\n\u003cp data-end=\"1369\" data-start=\"1326\"\u003eStore at \u003cstrong data-end=\"1344\" data-start=\"1335\"\u003e–20°C\u003c\/strong\u003e for long-term storage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1439\" data-start=\"1370\"\u003e\n\u003cp data-end=\"1439\" data-start=\"1372\"\u003eFor frequent use, it can be stored at \u003cstrong data-end=\"1436\" data-start=\"1410\"\u003e4°C for up to 3 months\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1476\" data-start=\"1440\"\u003e\n\u003cp data-end=\"1476\" data-start=\"1442\"\u003eAvoid repeated freeze-thaw cycles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompetitive Data\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/Broad_range_4-Color_Prestained_Protein_marker_9_bands_10-270kd_03_600x600.jpg?v=1757498394\" alt=\"\" style=\"float: none;\"\u003e\u003c\/div\u003e","brand":"Thebiox","offers":[{"title":"25μL\/vial (1vial\/bag)","offer_id":51310054801589,"sku":"PM0511S","price":8.0,"currency_code":"USD","in_stock":true},{"title":"250μL\/vial (1pipe\/bag)","offer_id":51310054834357,"sku":"PM0511M","price":62.0,"currency_code":"USD","in_stock":true},{"title":"250μL\/vial (5vial\/bag)","offer_id":51310054867125,"sku":"PM0511L","price":217.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/Broadrange5-ColorPrestainedProteinmarker_11Bands_10_270kDa.jpg?v=1757498797"},{"product_id":"colors-prestained-protein-marker-four-colours-nine-protein-bands","title":"Broad Range 4-Color Prestained Protein Marker (9 bands 10-270 kDa)","description":"\u003ch2 data-end=\"627\" data-start=\"54\"\u003eDescription\u003cbr data-end=\"72\" data-start=\"69\"\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"193\" data-end=\"733\"\u003eThis 4-color prestained protein ladder contains 9 protein bands ranging from 10 to 270 kDa in Tris-Glycine buffer, covering a broad molecular weight range suitable for routine SDS-PAGE and Western blot applications. It enables real-time monitoring of protein separation, accurate estimation of target protein molecular weight, and evaluation of transfer efficiency. In addition, the 10 kDa, 25 kDa, 110 kDa, and 130 kDa bands are labeled with fluorescent dyes, making the ladder compatible with near-infrared fluorescence imaging systems.\u003c\/p\u003e\n\u003cp data-start=\"735\" data-end=\"792\"\u003eThe Broad Range Prestained Protein Marker is ideal for:\u003c\/p\u003e\n\u003cul data-start=\"793\" data-end=\"982\"\u003e\n\u003cli data-start=\"793\" data-end=\"842\"\u003e\n\u003cp data-start=\"795\" data-end=\"842\"\u003eMonitoring protein separation during SDS-PAGE\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"843\" data-end=\"930\"\u003e\n\u003cp data-start=\"845\" data-end=\"930\"\u003eVerifying Western transfer efficiency on membranes (nitrocellulose, PVDF, or nylon)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"931\" data-end=\"982\"\u003e\n\u003cp data-start=\"933\" data-end=\"982\"\u003eEstimating molecular weights of target proteins\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/Broadrange4-ColorPrestainedProteinmarker_9bands10-270kd_02_600x600.jpg?v=1757495988\"\u003e\u003c\/div\u003e\n\u003ch2 data-end=\"947\" data-start=\"933\"\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1006\" data-end=\"1183\"\u003e\n\u003cp\u003e\u003cstrong data-start=\"1006\" data-end=\"1037\"\u003eRich Color Differentiation:\u003c\/strong\u003e Multicolor bands enhance visibility during electrophoresis and membrane transfer, making it easy to identify and distinguish bands at a glance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1186\" data-end=\"1370\"\u003e\n\u003cp\u003e\u003cstrong data-start=\"1186\" data-end=\"1221\"\u003eSuperior Accuracy \u0026amp; Separation:\u003c\/strong\u003e Sharp and evenly resolved bands enable precise protein molecular weight estimation, delivering performance comparable to premium imported markers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1373\" data-end=\"1482\"\u003e\n\u003cp\u003e\u003cstrong data-start=\"1373\" data-end=\"1392\"\u003eHigh Stability:\u003c\/strong\u003e Maintains integrity without noticeable changes when stored at 37°C for up to two weeks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1485\" data-end=\"1656\"\u003e\n\u003cp\u003e\u003cstrong data-start=\"1485\" data-end=\"1517\"\u003eBright \u0026amp; Concentrated Bands:\u003c\/strong\u003e Strong signal intensity with high protein concentration; only 3 µL loading achieves the same performance as 5 µL of competitor products.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1659\" data-end=\"1793\"\u003e\n\u003cp\u003e\u003cstrong data-start=\"1659\" data-end=\"1688\"\u003eMulticolor Visualization:\u003c\/strong\u003e Five distinct band colors allow for easier identification and orientation during gel runs and imaging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1796\" data-end=\"1905\"\u003e\n\u003cp\u003e\u003cstrong data-start=\"1796\" data-end=\"1821\"\u003eLow Cross-reactivity:\u003c\/strong\u003e Protein tags are removed to minimize non-specific binding during immunodetection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1323\" data-start=\"1299\"\u003eStorage Conditions\u003c\/h2\u003e\n\u003cul data-end=\"1476\" data-start=\"1324\"\u003e\n\u003cli data-end=\"1369\" data-start=\"1324\"\u003e\n\u003cp data-end=\"1369\" data-start=\"1326\"\u003eStore at \u003cstrong data-end=\"1344\" data-start=\"1335\"\u003e–20°C\u003c\/strong\u003e for long-term storage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1439\" data-start=\"1370\"\u003e\n\u003cp data-end=\"1439\" data-start=\"1372\"\u003eFor frequent use, it can be stored at \u003cstrong data-end=\"1436\" data-start=\"1410\"\u003e4°C for up to 3 months\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1476\" data-start=\"1440\"\u003e\n\u003cp data-end=\"1476\" data-start=\"1442\"\u003eAvoid repeated freeze-thaw cycles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompetitive Data\u003c\/h2\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg style=\"float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/Broad_range_4-Color_Prestained_Protein_marker_9_bands_10-270kd_03_600x600.jpg?v=1757498394\"\u003e\u003c\/div\u003e","brand":"Thebiox","offers":[{"title":"25μL\/vial (1 vial\/bag)","offer_id":51310058406069,"sku":"PM0409S","price":7.0,"currency_code":"USD","in_stock":true},{"title":"250μL\/vial (1 vial\/bag)","offer_id":51310058438837,"sku":"PM0409M","price":57.0,"currency_code":"USD","in_stock":true},{"title":"250μL\/vial (5 vial\/bag)","offer_id":51310058471605,"sku":"PM0409L","price":201.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/Broadrange4-ColorPrestainedProteinmarker_9bands10-270kd.jpg?v=1757489632"}],"url":"https:\/\/biofargo.com\/collections\/protein-marker.oembed?page=3","provider":"Biofargo","version":"1.0","type":"link"}