阿昔洛韦-D4标准溶液, Acyclovir-d4 Standard solution

六种阳离子混标, Combined Six Cation Standard

唑螨酯, Fenpyroximate,1000ppm

2,2',3,3',4,5,5',6-八氯联苯, 2,2',3,3',4,5,5',6-Octachlorobiphenyl,1000ppm

己烷雌酚, Hexestrol,1000ppm

5-碘-2-氧代-1,2-二氢吡啶-3-甲酸甲酯, Methyl 5-iodo-2-oxo-1,2-dihydropyridine-3-carboxylate

1,2-二甲基-1,1,2,2-四苯基乙硅烷, 1,2-Dimethyl-1,1,2,2-tetraphenyldisilane

N-[(2S)-吗啉-2-基甲基]氨基甲酸叔丁酯, tert-Butyl N-[(2S)-morpholin-2-ylmethyl]carbamate

1-苄基-3-氧杂-4-哌啶甲酸乙酯, Ethyl 1-benzyl-3-oxopiperidine-4-carboxylate

4-氯-6-甲基-7-氮杂吲哚, 4-Chloro-6-methyl-7-azaindole