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Cetyltrimethylammonium Bromide, Molecular Biology Grade-CAS 57-09-0-Calbiochem
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 |
| 4091204 | 100 G | 1330 |
产品别名
57-09-0
Cetyltrimethylammonium Bromide, Molecular Biology Grade-CAS 57-09-0-Calbiochem
Cetrimide, CTAB
基本信息
| Empirical Formula【经验(实验)分子式】 | C19H42BrN |
| Molecular weight | 364.45 |
| MDL number | MFCD00011772 |
| General description【一般描述】 | Cationic detergent suitable for the isolation of high molecular weight DNA in plants and other organisms. |
| Warning【警告】 | Toxicity: Harmful (C) |
| Preparation Note【制备说明】 | Heating to 30-35°C may be required for complete solubilization. |
| Reconstitution【重悬】 | Following reconstitution store at room temprature (20°C). Stock solutions are stable for up to 6 months at room temperature. |
| Legal Information【法律信息】 | CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥98% (TLC) |
| form【形式】 | crystalline solid |
| manufacturer/tradename | Calbiochem® |
| storage condition【储存条件】 | OK to freeze |
| aggregation number【聚集数】 | 170 |
| color【颜色】 | white |
| cation traces【痕量阳离子】 | heavy metals (as Pb): ≤0.001% |
| foreign activity【异质活性】 | DNases, proteases, RNases, none detected |
| shipped in【运输】 | ambient |
| storage temp.【储存温度】 | 15-25℃ |
| InChI | 1S/C19H42N.BrH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;/h5-19H2,1-4H3;1H/q+1;/p-1 |
| InChI key | LZZYPRNAOMGNLH-UHFFFAOYSA-M |
| packaging【包装】 | 100 g in Plastic ampoule |
安全信息
| Pictograms【象形图】 | GHS05,GHS07,GHS08,GHS09 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H302 - H315 - H318 - H335 - H373 - H410 |
| Precautionary Statements | P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P314 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT RE 2 Oral - STOT SE 3 |
| Target Organs【靶器官】 | Gastrointestinal tract, Respiratory system |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Flash Point(F)【闪点(F)】 | 471.2 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 244 ℃ - closed cup |
