飞净 Phygene 核糖核酸酶A RNase A 10mg/ml, DNase free）

产品简介：
Ribonuclease A (RNase A) is a single chain polypeptide containing 4 disulfide bridges. In contrast to RNase B it is not a glycoprotein. RNase A can be inhibited by alkylation of the histidine-12 or histidine-119 which are present in the active site of the enzyme. Activators of RNase A include potassium and sodium salts. The optimal temperature for activity is60°C, although the enzyme does exhibit activity from 15-70°C. The pH optimum is 7.6, with an activity range of 6-10.  The highest activity is exhibited with single stranded RNA. RNase A is a very stable enzyme and can withstand temperatures up to100°C.  At100°C, RNase A is most stable between pH 2.0 and 4.5
Ribonuclease A，简称 RNase A，中文名为核糖核酸酶 A。进口试剂配制，不含 DNase，用于消化 RNA，可直接使用。用于各种常见的分子生物学、细胞生物学等相关实验。

RNaseA在质粒中的终浓度推荐为100μg/ml，即在质粒溶液中按照1/100体积加入10mg/ml RNaseA即可，如50μl质粒中加入0.5μl RNaseA溶液，37℃孵育10分钟。
注意事项：
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*Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
我们所提供的产品仅供科研使用，不得用于临床诊断、**、食品或者化妆品等用途！