重氮生物素炔 ≥90%
促销价¥{{model.attbuying.price}}
市场价¥0.00
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| 包装规格: | 25mg in glass bottle |
| 产品描述: | 一种炔烃活化的连二亚硫酸钠(Na2S2O4)可裂解生物素探针,可有效地从链霉亲和素释放捕获的生物分子。Diazo Biotin-PEG3-alkyne is useful for introducing a biotin moiety to azide-containing biomolecules using Cu(I)-catalyzed Click Chemistry. The hydrophilic spacer arm provides better solubility to the labeled molecules in aqueous media. Diazo allows efficient release of captured biotinylated molecules from streptavidin using sodium dithionite (Na2S2O4). |
| 保存条件: | -20℃ |
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