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RNase A, Protease-Free, Highly Purified, Bovine Pancreas
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 |
| 4152440 | 10 KU | 2090 | 2-5天 | 4-6周 | |
| 4152440 | 50 KU | 7600 | 2-5天 | 4-6周 |
产品别名
9001-99-4
RNase A, Protease-Free, Highly Purified, Bovine Pancreas
Ribonuclease A
基本信息
| Enzyme Commission (EC) Number【酶学委员会(EC)编号】 | 3.1.4.22 ( BRENDA | IUBMB ) |
| General description【一般描述】 | Note: 1 KU = 1000 units. Ribonuclease A, Protease-Free is achromatographically purified, pyrimidine-specificendoribonuclease that acts on single-strandedRNA. Ribonuclease A, Protease-Free is a chromatographically purified, pyrimidine-specific endoribonuclease that acts on single-stranded RNA. |
| Warning【警告】 | Toxicity: Standard Handling (A) |
| Unit Definition【单位定义】 | One unit is defined as the amount of enzyme that will catalyze the hydrolysis of RNA to yield a first-order velocity constant equal to 1 at 25°C, pH 5.0. |
| Reconstitution【重悬】 | Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C. |
| Analysis Note【分析说明】 | May contain trace amounts of DNase I, which can be inactivated by boiling for 15 min in 50 mM potassium acetate, pH 5.5. |
| 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】 | ≥95% (SDS-PAGE) |
| form【形式】 | lyophilized solid |
| Specific Activity | 81-99 units/mg material |
| manufacturer/tradename | Calbiochem® |
| storage condition【储存条件】 | OK to freeze desiccated |
| solubility【溶解性】 | water: 2 mg/mL |
| foreign activity【异质活性】 | Protease, none detected |
| shipped in【运输】 | ambient |
| storage temp.【储存温度】 | −20℃ |
| packaging【包装】 | 50 ku in Glass bottle 10 ku in Plastic ampoule |
安全信息
| Pictograms【象形图】 | GHS08 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H334 |
| Precautionary Statements | P261 - P284 - P501 |
| Hazard Classifications【危险分类】 | Resp. Sens. 1 |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
