甲磺酸达氟沙星标准溶液, Danofloxacin Mesylate Standard solution

磺胺硝苯, Sulfanitran,1000ppm

盐酸沙拉沙星, Sarafloxacin Hydrochloride

豪莫西布曲明, Homosibutramine,1000ppm

D-对氟苯甘氨酸, (R)-2-Amino-2-(4-fluorophenyl)acetic Acid

1-(1-萘基)-3-(二甲氨基)-1-丙酮盐酸盐, 3-(Dimethylamino)-1-(naphthalen-1-yl)propan-1-one hydrochlor

6-(4-溴-苯基)哒嗪-3-醇, 6-(4-Bromophenyl)pyridazin-3-ol

4-溴-1H-吡唑-3-甲酸, 4-bromo-1H-pyrazole-3-carboxylic acid

N-亚硝基吡咯烷 (NPYR)标准溶液, N-Nitrosopyrrolidine Standard solution

5-氯-6-羟基嘧啶-4-羧酸乙酯, Ethyl 5-chloro-6-hydroxypyrimidine-4-carboxylate