description
RTECS - UK9595000
Quality Segment
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
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下最具活性,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)
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 2
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 53702-25KU | 04055977195842 |
| 53702-500KU | 07790788051259 |
| 53702-250KU | 04055977195859 |
| 53702-10KU | 04055977195835 |
| 53702-50KU | 04055977195866 |

