(−)-没食子儿茶素没食子酸酯,(−)-Gallocatechin gallate;from green tea, ≥98% (HPLC)
最近浏览商品
-
β-半乳糖苷酶来源于大肠杆菌,β-Galactosidase from Escherichia coli [Lactase];Grade VIII, lyophilized powder, ≥500 units/mg protein -
吉姆萨染液 [姬姆萨染料],Giemsa stain;certified by the Biological Stain Commission -
吲哚-3-丁酸钾盐 [3-吲哚丁酸钾],Indole-3-butyric acid potassium salt [IBA];suitable for plant cell culture, BioReagent, ≥98% -
美洛昔康,Meloxicam;≥99.0% -
硫酸庆大霉素,Gentamicin sulfate;meets USP testing specifications, powder, ≥590 µg/mg -
十水合四硼酸二钠,di-Sodium tetraborate decahydrate;certified secondary standard reference material for pH measurement; directly traceable to primary SRM from NIST/PTB pH(S)=9.18₀ (25°C) Certipur®
