甲砜霉素 (TAP)标准溶液, Thiamphenicol Standard solution

伏马菌素 B3标准溶液, Fumonisin B3 Standard solution

苯磺酸氨氯地平标准溶液, Amlodipine besilate Standard solution

褪黑素甲醇溶液, Melatonine,1000ppm

沙拉沙星盐酸盐, Sarafloxacin hydrochloride,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

2-(三氟甲基)吡啶-3-甲醛, 2-(Trifluoromethyl)nicotinaldehyde

伊多塞班中间体2, tert-Butyl[(1R,2S,5S)-2-amino-5-[(dimethylamino)carbonyl]cyc

2-氯-5-硝基嘧啶, 2-Chloro-5-nitropyrimidine

3-苯氧基环丁烷羧酸, 3-Phenoxycyclobutanecarboxylicacid