4-乙酰苯甲醛, 4-Acetylbenzaldehyde

异辛烷中22种有机氯农药混标溶液(2015药典), 22 Organochlorine Insecticides Mix Solution

邻苯二甲酸单丁酯-D4标准溶液, Monobutyl Phthalate-d4 Standard solution

磺胺甲基嘧啶, Sulfamerazine,1000ppm

甲苯磺丁脲, Tolbutamide,1000ppm

醋酸美伦孕酮, Melengestrol acetate,1000ppm

4-哌啶乙酸乙酯盐酸盐, Ethyl 2-(piperidin-4-yl)acetate hydrochloride

6-氯-4-硝基-1H-吲唑, 6-Chloro-4-nitro-1H-indazole

2-氯-5-氟-4-甲氧基嘧啶, 2-Chloro-5-fluoro-4-methoxypyrimidine

4-氯苯甲酰甲酸乙酯, Ethyl 2-(4-chlorophenyl)-2-oxoacetate