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Sulfo-NHS-LC-LC-Biotin(Biotin-XX-SSE)生物素用于对抗体、蛋白和任何其他含伯胺基(-NH2)的大分子进行高效和不可逆的生物素标记,从而允许使用链亲和素或亲和素偶联来检测和分离蛋白质;由于带负电荷的试剂不会渗透细胞膜,仅在细胞表面进行标记。
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Sulfo-NHS-LC-LC-Biotin(Biotin-XX-SSE)生物素用于对抗体、蛋白和任何其他含伯胺基(-NH2)的大分子进行高效和不可逆的生物素标记,从而允许使用链亲和素或亲和素偶联来检测和分离蛋白质;由于带负电荷的试剂不会渗透细胞膜,仅在细胞表面进行标记。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
1 mg | ¥ 446 | In stock | |
5 mg | ¥ 987 | In stock | |
10 mg | ¥ 1,630 | In stock | |
25 mg | ¥ 2,770 | In stock | |
50 mg | ¥ 3,960 | In stock |
产品描述 | Sulfo-NHS-LC-LC-Biotin (Biotin-XX-SSE) is used for efficient and irreversible biotin labeling of antibodies, proteins and any other macromolecules containing a primary amine group (-NH2), thus permitting the use of streptavidin or affinity couplings for the detection and isolation of proteins; since the negatively charged reagent does not penetrate the cellular membrane, it is only labeled on the cellular surface for labeling. |
体外活性 | 外泌体蛋白的生物素化 |
别名 | Biotin-XX-SSE |
分子量 | 669.74 |
分子式 | C26H40N5NaO10S2 |
CAS No. | 194041-66-2 |
Smiles | O=C(C(CC1=O)S(=O)([O-])=O)N1OC(CCCCCNC(CCCCCNC(CCCC[C@H]2[C@]3([H])[C@](NC(N3)=O)([H])CS2)=O)=O)=O.[Na+] |
颜色 | White |
物理性状 | Solid |
存储 | keep away from direct sunlight | store at -20°C | Shipping with blue ice. |
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