{"product_id":"ept144","title":"Recombinant Human\/Mouse FGF-8b","description":"\u003cstrong\u003eDescription:\u003c\/strong\u003e Recombinant Human\/Mouse Fibroblast Growth Factor 8B is produced by our E.coli expression system and the target gene encoding Gln23-Arg215 is expressed.\u003cbr\u003e\u003cstrong\u003eAccession:\u003c\/strong\u003e P55075-3\/P37237-2\u003cbr\u003e\u003cstrong\u003eMolecular weight:\u003c\/strong\u003e 22.5 KDa\u003cbr\u003e\u003cstrong\u003eApparent molecular weight:\u003c\/strong\u003e 23 KDa, reducing conditions\u003cbr\u003e\u003cstrong\u003eOther names:\u003c\/strong\u003e Fibroblast growth factor 8; Androgen-induced growth factor; Heparin-binding growth factor 8; AIGF; HBGF-8; FGF-8B\u003cbr\u003e\u003cstrong\u003eStorage condition:\u003c\/strong\u003e Lyophilized protein should be stored at \u0026lt; -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at \u0026lt; -20°C for 3 months.\u003cbr\u003e\u003cstrong\u003ePurity:\u003c\/strong\u003e Greater than 95% as determined by reducing SDS-PAGE.\u003cbr\u003e\u003cstrong\u003eEndotoxin:\u003c\/strong\u003e Less than 0.001 ng\/µg (0.01 EU\/µg) as determined by LAL test.\u003cbr\u003e\u003cstrong\u003eBiological activity:\u003c\/strong\u003e Measured in a cell proliferation assay using BALB\/c 3T3 cells. The ED50 for this effect is 21.87 ng\/ml.\u003cbr\u003e\u003cstrong\u003eRedissolve:\u003c\/strong\u003e Always centrifuge tubes before opening.Do not mix by vortex or pipetting.\nIt is not recommended to reconstitute to a concentration less than 100μg\/ml.\nDissolve the lyophilized protein in distilled water.\nPlease aliquot the reconstituted solution to minimize freeze-thaw cycles. \u003cbr\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Lyophilized protein should be stored at \u0026lt; -20°C, though stable at room temperature for 3 weeks.\nReconstituted protein solution can be stored at 4-7°C for 2-7 days.\nAliquots of reconstituted samples are stable at \u0026lt; -20°C for 3 months.\u003cbr\u003e\u003cstrong\u003eDelivery condition:\u003c\/strong\u003e The product is shipped at ambient temperature.\nUpon receipt, store it immediately at the temperature listed below.\u003cbr\u003e\u003cstrong\u003eBackground:\u003c\/strong\u003e Fibroblast growth factor 8 (FGF­8) is a member of the fibroblast growth factor family. It is discovered as a growth factor essential for the androgen-­dependent growth of mouse mammary carcinoma cells. Mouse FGF­8b shares 100% aa identity with human FGF­8b.  FGF­8 is widely expressed during embryogenesis, and mediates epithelial­-mesenchymal transitions. It plays an important role in the regulation of embryonic development, cell proliferation, cell differentiation and cell migration. It is required for normal brain, eye, ear, limb development during embryogenesis and normal development of the gonadotropin-releasing hormone (GnRH) neuronal system.","brand":"ELK Biotechnology","offers":[{"title":"10ug","offer_id":50413837582616,"sku":"EPT144","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5652\/1400\/files\/ELK_0d3a9e27-f2ef-4414-a5c6-56cd6388d39f.jpg?v=1751163881","url":"https:\/\/danabiosci.com\/products\/ept144","provider":"Dana Bioscience","version":"1.0","type":"link"}