- 全部删除
您的购物车当前为空
CNTF Protein, Human, Recombinant (Active) is expressed in E. coli with Tag Free. The accession number is P26441.

| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 5 μg | ¥ 938 | 5日内发货 | |
| 10 μg | ¥ 1,500 | 6-8日内发货 | |
| 20 μg | ¥ 2,460 | 6-8日内发货 | |
| 50 μg | ¥ 4,720 | 6-8日内发货 | |
| 100 μg | ¥ 7,770 | 5日内发货 | |
| 200 μg | ¥ 10,900 | 6-8日内发货 | |
| 500 μg | ¥ 17,500 | 5日内发货 |
| 生物活性 | Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human TF-1 cells is less than 150 ng/ml, corresponding to a specific activity of > 6.7 × 103 IU/mg. |
| 产品描述 | CNTF Protein, Human, Recombinant (Active) is expressed in E. coli with Tag Free. The accession number is P26441. |
| 种属 | Human |
| 表达系统 | E. coli |
| 标签 | Tag Free |
| 蛋白编号 | P26441 |
| 别名 | CNTF,Ciliary neurotrophic factor |
| 氨基酸序列 | MAFTEHSPLTPHRRDLCSRSIWLARKIRSDLTALTESYVKHQGLNKNINLDSADGMPVASTDQWSELTEAERLQENLQAYRTFHVLLARLLEDQQVHFTPTEGDFHQAIHTLLLQVAAFAYQIEELMILLEYKIPRNEADGMPINVGDGGLFEKKLWGLKVLQELSQWTVRSIHDLRFISSHQTGIPARGSHYIANNKKM |
| 蛋白构建 | 1-200 aa |
| 蛋白纯度 | >97% as determined by SDS-PAGE. |
| 分子量 | 22.9 kDa (Predicted) |
| 内毒素 | < 1.0 EU/μg of the protein as determined by the LAL method. |
| 缓冲液 | Lyophilized from a 0.2 µm filtered PBS, pH 7.4 |
| 复溶方法 | Reconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
| 存储 | Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
| 运输方式 | In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice. |