Thromboxane B2
Thromboxane B2
30种有机磷农药混标, 100ppm(2015药典2341通则)
5种农药混标,100ppm
15种农药混标,100ppm
甲醇中4种防腐剂混标,100μg/ml(GB 5009.31-2016)
安乃近 一水合物
乙氧酰胺苯甲酯(GB 31660.9-2019 )
(±)12(13)-EpOME
[13C6]-Micafungin sodium salt
[U-Ring-13C6]-Arbutin
[2H4]-Bazedoxifene-4-beta-glucuronide
[2H9]-Crizotinib hydrochloride, racemic mixture