二水合4-羟基苯磺酸钠, 4-Phenolsulfonic acid

苄异腈, Benzyl Isocyanide

2,5-二溴吡啶, 2,5-Dibromopyridine

水杨基水杨酸, Salicylsalicylic acid

咪唑-4，5-二羧酸, 4,5-Imidazoledicarboxylic acid

2-氟苯乙基 乙醇, 2-Fluorophenethyl Alcohol

2-硝基对苯二酸单甲酯, 1-Methyl 2-nitroterephthalate

乙酰乙酸叔丁酯, tert-Butyl Acetoacetate

镍标液,500ML, Nickel solution 1000 ppm

4-哌啶甲醇, 4-Piperidinemethanol