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磺化二甲基乙基氨丙烷
Dimethylethylammoniumpropane sulfonate
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3078050 | 5 G | 2100 |
产品别名
160255-06-1
磺化二甲基乙基氨丙烷
Dimethylethylammoniumpropane sulfonate
NDSB 195
基本信息
| Empirical Formula【经验(实验)分子式】 | C7H17NO3S |
| Molecular weight | 195.28 |
| NACRES | NA.25 |
| General description【一般描述】 | Dimethylethylammoniumpropane sulfonate is a zwitterionic solubilizing agent with usefulness in protein crystallization. |
| Application【应用】 | Dimethylethylammoniumpropane sulfonate has been used in a study to assess the functional properties of the separate subunits of the human DNA helicase II/Ku autoantigen. It has also been used in a study to investigate the swelling behaviors of copolymeric hydrogels in various saline solutions. Non-detergent sulfobetaine is a compound used for non-denaturing protien purification. Increases the extraction yield of membrane, nuclear and cytoskeletal associated proteins. Zwitterionic over a wide pH range, easily removed by dialysis and no significant absorption in the near UV range. Specific applications include microsomal protein extraction, nuclear protein recovery, precipitation reduction in IEF, and membrane-bound protease purification. |
| Other Notes【其他说明】 | This product is non-micelle forming. |
产品性质
| Quality Level【质量水平】 | 100 |
| description【描述】 | zwitterionic |
| Assay【测定】 | ≥97% (TLC) |
| form【形式】 | powder |
| mol wt【分子量】 | 195.28 g/mol |
| technique(s) | LC/MS: suitable protein quantification: suitable |
| color【颜色】 | white |
| application(s) | detection |
| storage temp.【储存温度】 | room temp |
| packaging【包装】 | 5 g in poly bottle |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
