7种广谱抗菌药混标, 100ppm
7种广谱抗菌药混标, 100ppm
[2H5]-Narlaprevir (Mixture of diastereoisomers)
甲醇中11种降糖药物混标, 100μg/ml
N-Desmethylsertraline 13C6 Hydrochloride
[2-13C,15N2, 2H4]-Dihydrouracil
[2H4]-Thalidomide
[13C5,15N]-Pyroglutamic acid
[2H4]-Fingolimod phosphate
[13C6]-Quercetin-3-O-beta-D-glucuronide
[13C,15N2]-Ara-uridine
[2H7]-6-O-Desmethyldonepezil
[2H5]-Desethyloxybutynin hydrochloride