甲基百里酚蓝钠盐,Methylthymol blue sodium salt;metal indicator
最近浏览商品
-
磷酸镁铵水合物,Ammonium magnesium phosphate hydrate;99.997% trace metals basis -
水杨酸苄酯,Benzyl salicylate;purum, ≥99.0% (GC) -
三异丙氧基氯化钛,Chlorotriisopropoxytitanium(IV);95% -
碳酸氢钾,Potassium bicarbonate;puriss., meets analytical specification of Ph. Eur., BP, USP, E501, 99.5-101.0% (acidimetric) -
盐酸硫胺 [维生素B1盐酸盐],Thiamine hydrochloride;reagent grade, ≥99% (HPLC) -
高性能AVB琼脂糖凝胶,AVB Sepharose High Performance
