产品介绍
Product Description
General description
一种非特异性蛋白酶将粘蛋白液化并消化蛋白质以释放氨基酸。可用于分离活的软骨细胞。在中性pH下**活性,但可在较宽的pH和温度范围内稳定。最适pH为7.5。注意:1 KU = 1000单位。
注意:1 KU = 1000单位。
Physical form
从含有乙酸钙作为稳定剂的溶液进行冻干。
Preparation Note
在重悬后存放于冰箱(4°C)。储备液可在4°C稳定24小时。
Other Notes
Narahashi, Y., et al. 1968.J. Biochem.64, 427.
一个单位的定义为在40°C、pH 7.5下每分钟释放25 µg酪氨酸当量消化产物所需的酶量。
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
PRONASE is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
毒性:有害(C)
技术参数
Specifications
| description | RTECS - UK9595000 |
| Quality Level | 100 |
| form | lyophilized |
| specific activity | ≥45,000 proteolytic units/g dry wt |
| manufacturer/tradename | Calbiochem® |
| storage condition | OK to freeze,desiccated (hygroscopic) |
| solubility | water: 10 mg/mL |
| shipped in | ambient |
| storage temp. | 2-8°C |

