氯霉素; 左霉素 (CAP)标准溶液, Chloramphenicol Standard solution

咪唑[1,2-a]嘧啶-2-羧酸, Imidazo[1,2-a]pyrimidine-2-carboxylic acid

5,6-二氧-1,4,5,6-四氢吡嗪-2-羧酸, 5,6-Dioxo-1,4,5,6-tetrahydropyrazine-2-carboxylic acid

5-苄基-1H-吡唑-3-胺, 5-Benzyl-1H-pyrazol-3-amine

4-(4-羟基-偶氮苯)苯甲酸乙酯, 4-(4-Hydroxy-phenylazo)benzoicacid ethyl ester

2-氨基-4-三氟甲基嘧啶-5-硼酸频哪醇酯, 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4-(trifluoro

醋酸氟氢可的松标准溶液, Fludrocortisone 21- acetate Standard solution

双-乙基己氧苯酚甲氧苯基三嗪标准溶液, Bis-ethylhexyloxyphenol methoxyphenyl triazine Standard solu

氟苯尼考标准溶液, Florfenicol Standard solution

雌酮, Estronel,1000ppm