EDTA二钠盐, EDTA DISODIUM SALT 1KG

新品酸性红, Biebrich Scarlet

2-溴-3-羟基吡啶, 2-Bromo-3-pyridinol

二氧化硅(IV), Silica gel

3-羟基-2,4,6-三溴苯甲酸, 3-Hydroxy-2,4,6-tribromobenzoic acid

四乙氧基锆(Ⅳ), Zirconium(IV) ethoxide

甲氧基环戊烷, Cyclopentyl methyl ether

磷酸二氢钠二水合物,500GR, Sodium dihydrogen orthophosphate dihydrate

甘油,1LT, GLYCERIN SPECTRO CERT ACS 1L

4-氯-1-丁醇, 4-Chloro-1-butanol