阿莫西林标准品
(2S,5R,6R)- 6-{[(2R)-2-amino-2-(4-hydroxyphenyl)- acetyl] amino}- 3,3-dimethyl- 7-oxo-4-thia- 1-azabicyclo[3.2.0]hep-tane- 2-carboxylic acid trihydrate
苯肾上腺素杂质标准品
2-(benzyl(methyl)amino)-1-(3-hydroxyphenyl)ethanone hydrochloride monohydrate
TOC系统适用性套装
Cyclohexa-2,5-diene-1,4-di- one and (2R,3R,4S,5S,6R)- 2-[(2S,3S,4S,5R)-3,4-dihy- droxy-2,5-bis(hydroxymethyl) oxolan-2-yl]oxy-6-hydroxymeth- yl)oxane-3,4,5-triol
溴己新杂质标准品
6,8-dibromo-3-cyclohexyl-3-methyl-1,2,3,4-tetrahydroquinazolin-3-ium chloride