烟酰胺, Nicotinamide

盐酸二甲双胍, Metformin Hydrochloride,1000ppm

1-氨基-2,4-咪唑烷啉二酮-13C3, AHD-13C3

5-羟基噻苯咪唑, 5-Hydroxythiabendazole,1000ppm

5-溴噻吩-3-羧酸甲酯, Methyl 5-bromothiophene-3-carboxylate

δ-六六六标准溶液, δ-HCH Standard solution

氨基他达拉非标准溶液, Amino Tadalafil Standard solution

双酚A-D4标准溶液, Bisphenol-A-3,3’,5,5’-d4 Standard solution

吡利霉素盐酸盐标准溶液, Pirlimycin Hydrochloride Standard solution

磺胺甲基嘧啶, Sulfamerazine,1000ppm