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胞附著延伸因子 Attachment Factor
BTI從1981就開始生產(chǎn)細(xì)胞生長因子（GF）和附著因子（AF）產(chǎn)品。其產(chǎn)品分為：受體級，無菌包裝的GFs和AFs。這些都是經(jīng)過膜過濾的高度純化的蛋白質(zhì)，采用無菌包裝的凍干粉。大多數(shù)BTI的GFs已經(jīng)過細(xì)胞培養(yǎng)，受體結(jié)合和免疫學(xué)實(shí)驗(yàn)的測試。一些GFs提供 [I125]標(biāo)記。
| Attachment Factor | |||||
| 產(chǎn)品名稱 | 貨號 | 來源 | 純度 | 級別 | 規(guī)格 |
| Fibronectin, Bovine | BT-226 | Plasma | 95% | C, ALY | 5mg |
| Fibronectin, Bovine | BT-226S | Plasma | 95% | AF, C, 1mg/ml | 5mg |
| * St. Sol. | |||||
| Fibronectin Human | BT-225 | Plasma | 95% | C, ALY 1mg 10x1mg | 1mg 10x1mg |
| Fibronectin Human * St. Sol. | BT-225S | Plasma | 95% | AF, C, 1mg/ml | 1mg 10x1mg |
| Fibronectin, Rat | BT-272 | Plasma | 95% | C, ALY | 1mg |
| Fibronectin, Rat * St. Sol. | BT-272S | Plasma | 95% | A, C, 1mg/ml | 1mg |
| Poly-D-Lysine | BT-227 | A.A. | HBr form | C, ALY | 5mg |
| * St. Sol. = Stabilized Solution | |||||
AF = Aseptically Filled | ||
| C = Cell Culture Tested | ||
| RG = Receptor Grade | ||
| RIA = RIA Tested | ||
| ALY = Aseptically Lyophilized | ||
| DI = Dry Ice Shipment | ||
| SA = Specific Activity （uCi/ugm） | ||
| PP = Partially Purified | ||
| SI = Silanized Vial | ||
