CHES is a zwitterionic buffering agent used in biochemistry and molecular biology. It is a cyclohexylamine buffer that is useful for a pH range of 8.6 – 10.0 and commonly used to study enzymatic processes above physiological pH. CHES displays only weak or negligible complexation capabilities for some metals making it a suitable non-coordinating buffer for use in most solutions containing metal ions. CHES displays high affinity for the iodoacetate binding site of liver alcohol dehydrogenase, protecting the enzyme from inactivation by iodoacetic acid.
Product SpecificationsCHES;2-(Cyclohexylamino)ethanesulfonicacid;N-Cyclohexyltaurine;
ULTRA PURITY GRADE
Formula: C8H17NO3S
MW: 207.29 g/mol
PubChem Chemical ID: 66898
Storage/Handling: Store at roomtemperature.
IPTG, X-Gal and X-Gluc
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没错!最开始,Gold Biotechnology只生产这三个产品,30年后的今天,Goldbio的产品已经超过3000种,涵盖:
琼脂糖树脂
抗生素
生化试剂
缓冲液
克隆与诱导
培养基添加剂
洗涤剂
DNA蛋白质电泳
酶、抑制剂和底物
生长因子
植物研究
蛋白质表达与纯化
还原剂……
目前Goldbio最核心的产品是:荧光素钾盐,X-gluc, 双丙氨磷,草胺磷 和 X-α-gal