3-甲基磺酰苯甲酸, 3-Methylsulphonylbenzoic acid

4-溴-1-氟-2-硝基苯, 4-Bromo-1-fluoro-2-nitrobenzene

4-氨基二苯甲酮, 4-Aminobenzophenone

3'-甲基苯乙酮, 3'-Methylacetophenone

L-抗坏血酸, L-Ascorbic Acid

氨基乙酸, GLYCINE 1KG

甲基红, Methyl Red

三正十二胺, Tridodecylamine

甘氨酸,1KG, GLYCINE CRYSTAL REAGENT 1KG

1-苯基-1-丙炔, 1-Phenyl-1-propyne