{"product_id":"1-5-ml-cryo-tubes-external-screw-cap-red-flat-cap-sterile-open-bottom-box-100-tubes-box","title":"Pre-filled 1.5 mL Cryo Tubes, Triple-Code, Red Flat Cap, Clear Self-standing Tube, 10×10 Cryobox, 100\/Box, Sterile","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; max-width: 1000px; margin: 0 auto; line-height: 1.6; padding: 10px;\"\u003e\n\n\u003c!-- DESCRIPTION --\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0056b3; color: #0056b3; padding-bottom: 10px; font-size: 24px; text-transform: uppercase;\"\u003eDescription\u003c\/h2\u003e\n\n\u003cdiv style=\"background-color: #f8f9fa;  padding: 20px; margin: 20px 0; font-style: italic; color: #555;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\"Write on a frozen tube with a marker that smears, fades, or disappears after condensation builds up. Then sort dozens more that all look identical. Skip all of that.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eEvery Biofargo 1.5 mL External Thread Cryotube is designed for reliable cryogenic storage, clear sample identification, and efficient daily laboratory handling: a sterile polypropylene cryogenic vial featuring a red flat external screw cap, self-standing base, and integrated white writing area for direct sample marking. The high-contrast writing panel improves manual labeling visibility while reducing dependence on adhesive labels that may peel or degrade under low-temperature conditions.\u003c\/p\u003e\n\n\u003cp\u003eThe self-standing bottom enhances stability during aliquoting and processing workflows, while the external thread structure minimizes contamination risk within the sealing area and supports dependable leak resistance during storage and transport. Manufactured from durable medical-grade polypropylene (PP), the tubes maintain integrity across repeated freeze–thaw cycles and routine cryogenic laboratory operations.\u003c\/p\u003e\n\n\u003cp style=\"background-color: #eef4ff; padding: 15px; border-radius: 4px; border: 1px dashed #0056b3; font-weight: bold; color: #004085; text-align: center;\"\u003e\nCompatible with standard cryogenic storage racks, cryoboxes, and laboratory freezer systems for 1.5 mL cryotubes.\n\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- FEATURES --\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0056b3; color: #0056b3; padding-bottom: 10px; font-size: 24px; text-transform: uppercase;\"\u003eFeatures\u003c\/h2\u003e\n\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 15px; margin-top: 20px;\"\u003e\n\u003cul style=\"list-style-type: none; padding: 0;\"\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eIntegrated White Writing Area\u003c\/strong\u003e — Screen-printed marking panel supports direct handwriting and improves tube identification during freezer storage workflows.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eExternal Thread, Cleaner Sealing Area\u003c\/strong\u003e — External cap design reduces direct sample contact with the sealing interface and supports contamination control.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eRed Flat Cap for Fast Visual Sorting\u003c\/strong\u003e — High-visibility colored cap improves sample grouping and workflow organization in multi-sample environments.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eSelf-Standing Bottom\u003c\/strong\u003e — Stable freestanding structure minimizes tipping during filling, labeling, and laboratory processing.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eCryogenic Storage Ready\u003c\/strong\u003e — Designed for ultra-low temperature storage and repeated freeze–thaw handling in research and biobanking workflows.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eRNase\/DNase-Free, Endotoxin ≤ 0.005 EU\/mL\u003c\/strong\u003e — Sterile, gamma-irradiated. Suitable for molecular biology and clinical research applications.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eDurable Polypropylene Construction\u003c\/strong\u003e — High-strength PP material resists cracking and maintains structural integrity under cryogenic conditions.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 15px; padding-left: 25px; position: relative;\"\u003e\n\u003cspan style=\"color: #0056b3; position: absolute; left: 0;\"\u003e●\u003c\/span\u003e\n\u003cstrong\u003eBulk Packaging for Laboratory Throughput\u003c\/strong\u003e — Supplied as 100 tubes\/box and 30 boxes\/case for efficient sample management and inventory control.\n\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- SPECIFICATIONS --\u003e\n\u003cdiv style=\"margin-bottom: 40px; overflow-x: auto;\"\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0056b3; color: #0056b3; padding-bottom: 10px; font-size: 24px; text-transform: uppercase;\"\u003eSpecifications\u003c\/h2\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px; min-width: 500px; border: 1px solid #e0e0e0;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #0056b3; color: white;\"\u003e\n\u003cth style=\"padding: 12px 15px; text-align: left; border: 1px solid #0056b3;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px 15px; text-align: left; border: 1px solid #0056b3;\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600; width: 30%;\"\u003eProduct Name\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003e1.5 mL External Thread Cryotubes, Red Flat Cap, Self-Standing\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003e423132\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003ePolypropylene (PP), RNase\/DNase-Free, Endotoxin ≤ 0.005 EU\/mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003eWorking Volume\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003e1.5 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003eTube Design\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003eExternal thread, self-standing bottom, red flat screw cap\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003eWriting Area\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003eScreen-printed white marking area for direct handwriting\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003ePackaging Format\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003eBox-packed\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003eSterility\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003eSterile, gamma-irradiated\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0; background-color: #f9f9f9; font-weight: 600;\"\u003ePackage\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 15px; border: 1px solid #e0e0e0;\"\u003e100 pcs\/box · 30 boxes\/case (3,000 tubes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003c!-- APPLICATIONS --\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"border-bottom: 2px solid #0056b3; color: #0056b3; padding-bottom: 10px; font-size: 24px; text-transform: uppercase;\"\u003eApplications\u003c\/h2\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eRoutine Cryogenic Sample Storage\u003c\/strong\u003e — DNA, RNA, proteins, cell pellets, and microbial stocks.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eManual Sample Labeling Workflows\u003c\/strong\u003e — Direct handwriting identification for freezer organization and laboratory processing.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eResearch \u0026amp; Clinical Laboratories\u003c\/strong\u003e — Daily cryogenic handling workflows in molecular biology and biopharma labs.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eBiobanking \u0026amp; Sample Archiving\u003c\/strong\u003e — Long-term storage and organized inventory management.\n\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eUltra-Low Temperature Transport\u003c\/strong\u003e — Secure movement between freezers, dry ice shipment, and laboratory workstations.\n\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Haier Biomedical","offers":[{"title":"30 Boxes\/Case (3000 Tubes\/Case)","offer_id":52433709990069,"sku":"423132","price":1228.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/42313201.jpg?v=1777361414","url":"https:\/\/biofargo.com\/products\/1-5-ml-cryo-tubes-external-screw-cap-red-flat-cap-sterile-open-bottom-box-100-tubes-box","provider":"Biofargo","version":"1.0","type":"link"}