{"product_id":"recombinant-human-egf-1","title":"Recombinant Human EGF","description":"\u003cstyle\u003e.biofargo-table-wrapper {overflow-x: auto;margin: 20px 0;-webkit-overflow-scrolling: touch;}.biofargo-spec-table {width: 100%;border-collapse: collapse;border: 1px solid #dee2e6;min-width: 600px;background: #fff;}.biofargo-spec-table th,.biofargo-spec-table td {border: 1px solid #dee2e6;padding: 12px;vertical-align: middle;white-space: normal;word-break: break-word;}@media (max-width: 600px) {.biofargo-table-wrapper {border: 1px solid #eee;border-radius: 8px;padding: 6px;background: #fff;}.biofargo-spec-table {min-width: 720px;}}\u003c\/style\u003e\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6; max-width: 1000px; margin: 0 auto; border: 1px solid #e1e8ed; padding: 30px; border-radius: 10px; background-color: #ffffff;\"\u003e\n\u003ch2 style=\"color: #0056b3; border-bottom: 2px solid #0056b3; padding-bottom: 8px; margin-top: 0; font-size: 22px;\"\u003eDescription\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #fcfcfc; padding: 15px; border-radius: 6px; border: 1px solid #f0f0f0;\"\u003e\u003cp style=\"margin: 0; text-align: justify;\"\u003eEGF (Epidermal Growth Factor) is a small molecular polypeptide composed of 53 amino acid residues and is a member of the EGF family. It binds to specific receptors on the surface of responsive cells, promoting receptor dimerization and phosphorylation of cytoplasmic sites. The activated receptor can interact with at least five different proteins containing distinct signaling sequences to propagate intracellular signals. As a broad-spectrum mitogen, EGF stimulates mitosis in a variety of cells, promotes tissue maturation and regeneration, accelerates capillary formation, and enhances the proliferation of epidermal and endothelial cells. It plays an essential role in regulating cell growth, proliferation, and differentiation.\u003c\/p\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #0056b3; border-bottom: 2px solid #0056b3; padding-bottom: 8px; margin-top: 30px; font-size: 22px;\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"biofargo-table-wrapper\"\u003e\u003ctable class=\"biofargo-spec-table\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #0056b3; color: white;\"\u003e\u003cth style=\"padding: 12px; text-align: left;\" colspan=\"2\"\u003eProduct Details\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eCat. No.\u003c\/td\u003e\n\u003ctd\u003eY00801\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003ePurity\u003c\/td\u003e\n\u003ctd\u003e≥95%, by SDS-PAGE (under reducing (R) \u0026amp; Non-reducing conditions, visualized by Coomassie staining).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eEndotoxin\u003c\/td\u003e\n\u003ctd\u003e≤10 EU\/mg by the LAL method.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eBioactivity\u003c\/td\u003e\n\u003ctd\u003eMeasured in a cell proliferation assay using NIH3T3 mouse embryonic fibroblast Cells. The ED50 for this effect ≤0.3 ng\/mL.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eAccssion\u003c\/td\u003e\n\u003ctd\u003eP01133\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eAlternative Names\u003c\/td\u003e\n\u003ctd\u003ePro-Epidermal Growth Factor; EGF; Epidermal Growth Factor; Urogastrone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eSpecies\u003c\/td\u003e\n\u003ctd\u003eHuman\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eExpression System\u003c\/td\u003e\n\u003ctd\u003eCHO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eMol. Weight\u003c\/td\u003e\n\u003ctd\u003e6.2 kDa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eExpression Region\u003c\/td\u003e\n\u003ctd\u003eAsn971-Arg1023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eTag Info\u003c\/td\u003e\n\u003ctd\u003eTag free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eFormulation\u003c\/td\u003e\n\u003ctd\u003eLyophilized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eBuffer\u003c\/td\u003e\n\u003ctd\u003ePBS, 5% Mannitol and 0.01% Tween 80, pH7.4.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eSize\u003c\/td\u003e\n\u003ctd\u003e10μg\/50μg\/1mg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eLead Time\u003c\/td\u003e\n\u003ctd\u003eProducts are in stock, but custom products may require further consultation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eReconstitution\u003c\/td\u003e\n\u003ctd\u003eIt is recommended to redissolve in sterile deionized water.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eShipping\u003c\/td\u003e\n\u003ctd\u003eThe product is shipped with blue ice.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; background-color: #f8f9fa;\" width=\"26%\"\u003eStorage \u0026amp; Stability\u003c\/td\u003e\n\u003ctd\u003e36 months at -20°C to -80°C in lyophilized state;6 months at -20°C to -80°C under sterile conditions after reconstitution;7-10 days at 2°C to 8°C under sterile conditions after reconstitution;Use a manual defrost freezer and avoid repeated freeze-thaw cycles.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch2 style=\"color: #0056b3; border-bottom: 2px solid #0056b3; padding-bottom: 8px; margin-top: 30px; font-size: 22px;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"list-style-type: none; padding: 0;\"\u003e\n\u003cli style=\"margin-bottom: 15px; padding-left: 30px; position: relative;\"\u003e\n\u003cspan style=\"position: absolute; left: 0; color: #0056b3; font-weight: bold;\"\u003e✔\u003c\/span\u003e \u003cstrong\u003eHigh Purity:\u003c\/strong\u003e This product undergoes stringent purification processes, achieving a purity level of over 95%,ensuring the reliability and reproducibility of experimental results.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 15px; padding-left: 30px; position: relative;\"\u003e\n\u003cspan style=\"position: absolute; left: 0; color: #0056b3; font-weight: bold;\"\u003e✔\u003c\/span\u003e \u003cstrong\u003eHigh Biological Activity:\u003c\/strong\u003e Verified through multiple activity assays, this product effectively induces the expectedbiological responses in target cells.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 15px; padding-left: 30px; position: relative;\"\u003e\n\u003cspan style=\"position: absolute; left: 0; color: #0056b3; font-weight: bold;\"\u003e✔\u003c\/span\u003e \u003cstrong\u003eBatch Consistency:\u003c\/strong\u003e Manufactured under strict production and quality control protocols to ensure highconsistency between batches.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 15px; padding-left: 30px; position: relative;\"\u003e\n\u003cspan style=\"position: absolute; left: 0; color: #0056b3; font-weight: bold;\"\u003e✔\u003c\/span\u003e \u003cstrong\u003eAnimal-Free:\u003c\/strong\u003e Produced without the use of animal-derived components, meeting animal-free requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #0056b3; border-bottom: 2px solid #0056b3; padding-bottom: 8px; margin-top: 30px; font-size: 22px;\"\u003eApplications\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: 1fr 1fr; gap: 20px;\"\u003e\n\u003cdiv style=\"border: 1px solid #e1e8ed; padding: 15px; border-radius: 8px;\"\u003e\n\u003ch4 style=\"margin-top: 0; color: #333;\"\u003eStem Cell Research\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-bottom: 0;\"\u003eWidely used to support proliferation of epithelial, neural, and pluripotent stem cells.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #e1e8ed; padding: 15px; border-radius: 8px;\"\u003e\n\u003ch4 style=\"margin-top: 0; color: #333;\"\u003eCell Biology\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-bottom: 0;\"\u003ePromotes cell proliferation, survival, and differentiation via EGFR signaling.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #0056b3; border-bottom: 2px solid #0056b3; padding-bottom: 8px; margin-top: 30px; font-size: 22px;\"\u003eData Figures\u003c\/h2\u003e\n\u003cdiv style=\"text-align: center; margin-top: 20px; border: 1px solid #eee; padding: 15px; border-radius: 8px;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"Recombinant Human EGF (Cat. No. Y00801) SDS-PAGE under reducing (R) \u0026amp; Non-reducing condition. The gel was stained with Y00801 SDS-PAGE.\" src=\"https:\/\/files.biofargo.com\/eastmabbio\/product-detail-images\/Y00801_1.jpg\"\u003e\u003cp style=\"font-size: 13px; color: #888; margin-top: 10px;\"\u003eFigure 1: Recombinant Human EGF (Cat. No. Y00801) SDS-PAGE under reducing (R) \u0026amp; Non-reducing condition. The gel was stained with Y00801 SDS-PAGE.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center; margin-top: 20px; border: 1px solid #eee; padding: 15px; border-radius: 8px;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"Recombinant Human EGF (Cat. No. Y00801) stimulates proliferation of NIH3T3 cells. The ED50 for this effect ≤0.3 ng\/mL. The acivity of Y00801 was equivalent to other competing products.\" src=\"https:\/\/files.biofargo.com\/eastmabbio\/product-detail-images\/Y00801_2.jpg\"\u003e\u003cp style=\"font-size: 13px; color: #888; margin-top: 10px;\"\u003eFigure 2: Recombinant Human EGF (Cat. No. Y00801) stimulates proliferation of NIH3T3 cells. The ED50 for this effect ≤0.3 ng\/mL. The acivity of Y00801 was equivalent to other competing products.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center; margin-top: 20px; border: 1px solid #eee; padding: 15px; border-radius: 8px;\"\u003e\n\u003cimg style=\"max-width: 100%; height: auto;\" alt=\"Highly consistent bioactivity between different production batches of Recombinant Human Transferrin (Cat. No. Y00801).\" src=\"https:\/\/files.biofargo.com\/eastmabbio\/product-detail-images\/Y00801_3.jpg\"\u003e\u003cp style=\"font-size: 13px; color: #888; margin-top: 10px;\"\u003eFigure 3: Highly consistent bioactivity between different production batches of Recombinant Human Transferrin (Cat. No. Y00801).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #0056b3; border-bottom: 2px solid #0056b3; padding-bottom: 8px; margin-top: 30px; font-size: 22px;\"\u003eInstructions for Use\u003c\/h2\u003e\n\u003cul style=\"padding-left: 20px;\"\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003eDissolve the lyophilized powder in an appropriate sterile buffer in a sterile environment before use.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003ePrepare and dilute the solution according to experimental requirements to ensure accurate and reproducible results.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003eDo not mix with other similar products to avoid cross-reactivity and potential interference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #0056b3; border-bottom: 2px solid #0056b3; padding-bottom: 8px; margin-top: 30px; font-size: 22px;\"\u003eCautions\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #fff5f5;  padding: 15px; color: #852d2d; font-size: 14px;\"\u003e\n\u003cp style=\"margin: 0 0 8px 0;\"\u003e\u003cstrong\u003e• Research Use Only:\u003c\/strong\u003e This product is not suitable for clinical diagnostics or therapeutic applications.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 8px 0;\"\u003e\u003cstrong\u003e• Preservation:\u003c\/strong\u003e Handle according to instructions to preserve its activity and stability.\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003e• Support:\u003c\/strong\u003e Contact our technical support team if you encounter any issues or questions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #0056b3; border-bottom: 2px solid #0056b3; padding-bottom: 8px; margin-top: 30px; font-size: 22px;\"\u003eDocuments\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; gap: 15px; margin-top: 10px; flex-wrap: wrap;\"\u003e\n\u003ca style=\"display: inline-block; padding: 10px 20px; border: 2px solid #0056b3; color: #0056b3; text-decoration: none; border-radius: 5px; font-weight: bold; font-size: 14px;\" href=\"https:\/\/files.biofargo.com\/eastmabbio\/coa\/20251201-Y00801-Recombinant%20Human%20EGF-%2010%CE%BCg%20-%E5%85%A8%E8%8B%B1%E7%89%88.pdf\" target=\"_blank\"\u003e📄 Download COA\u003c\/a\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"EastMabBio","offers":[{"title":"10ug","offer_id":52402281971893,"sku":"Y00801-10ug","price":11.0,"currency_code":"USD","in_stock":true},{"title":"50ug","offer_id":52284503883957,"sku":"Y00801-50ug","price":39.0,"currency_code":"USD","in_stock":true},{"title":"1mg","offer_id":52284503916725,"sku":"Y00801-1mg","price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/22012Medium-Kits_010-500x500.jpg?v=1778253414","url":"https:\/\/biofargo.com\/products\/recombinant-human-egf-1","provider":"Biofargo","version":"1.0","type":"link"}