邻苯二甲酸二(4-甲基-2-戊基)酯-D4标准溶液, Bis(4-Methyl-2-pentyl) Phthalate-d4 Standard solution

邻苯二甲酸二正己酯-D4标准溶液, Dihexyl phthalate-3,4,5,6-d4 Standard solution

脱甲基-甲酰氨基-抗蚜威, Desmethyl-formamido-pirimicarb,1000ppm

乳酸标准品, Sodium (l-) lactate (as lactate)

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