aladdin 阿拉丁 C110897 2-环己胺基乙磺酸（CHES） 103-47-9 ≥99.5%(T)

中文名：2-环己胺基乙磺酸（CHES）

英文名：CHES

中文别名：2-(N-环己氨基)乙磺酸|CHES

英文别名：N-Cyclohexyltaurine|103-47-9|CHES|2-(Cyclohexylamino)ethanesulfonic acid|2-(N-Cyclohexylamino)ethanesulfonic acid|2-Cyclohexylaminoethanesulfonic Acid|Ethanesulfonic acid, 2-(cyclohexylamino)-|2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID|Taurine, N-cyclohexy

纯度：≥99.5%(T)

货号：C110897

包装：100g、25g

Cas号：103-47-9

存储温度：避光,充氩

产品介绍：

(CHES (2-(Cyclohexylamino)ethanesulfonic acid) is a zwitterionic N-substituted aminosulfonic acid. CHES is used as a buffer for studying pH-dependent processes in enzymology. The compound has been shown to have an unusually high affinity for the iodoacetate binding site of liver alcohol dehydrogenase. The compound, which has a has a pKa of 9.49 at 25°C, is useful for the pH 8.6-10.0 range.

生物研究用Good's缓冲液中的成分

CHES has been used:

· as a buffer in mannanase activity assay of antarctic fungal isolates

· as a buffer for DNA digestion and labeling of 2′-deoxyadenosine 3′-monophosphate

· as a component of Wilson and Horne extraction buffer for characterization of rat plasma enzymes

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