产地 | 上海 |
品牌 | 爱必信(absin) |
货号 | abs42023297 |
用途 | A nondetergent sulfobetaine used to solubilize proteins |
包装规格 | 5g |
CAS编号 | 160255-06-1 |
纯度 | 0.95% |
是否进口 | 否 |
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试剂描述: 产品名称:3-[乙基(二甲基)铵基]-1-丙烷磺酸酯 产品别名: CAS号:160255-06-1 英文别名:3-[乙基(二甲基)铵基]-1-丙烷磺酸酯 分子量:195.28 分子式:C7H17NO3S 纯度:≥95% 外观:见爱必信官网 保存方法:Store at room temperature 描述:NDSB-195 is a member of the class of nondetergent sulfobetaines. Unlike CHAPS and other zwittergents, NDSBs are nondenaturing even at 1 M concentrations. NDSBs have been used to improve the efficiency of solubilization of membrane proteins, to chromatographically purify halophilic proteins in low ionic strength buffers, to isolate nuclear proteins, and to crystallize proteins. They are zwitterionic over a wide pH range and do not absorb significantly in the near UV range. Reported to facilitate the renaturation of chemically and thermally denatured proteins and prevent protein aggregation. NDSBs can be easily removed by dialysis. 应用:A nondetergent sulfobetaine used to solubilize proteins
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