[2H10]-Oxybutynin hydrochloride
[2H10]-Oxybutynin hydrochloride
[13C2,2H4]-Quetiapine fumarate
[13C2, 2H2]-17-Alpha-hydroxypregnenolone
[2H3]-Etidronate disodium
[2H7]-Acrivastine
[2H3]-Nicotine, racemic mixture
[13C2,2H6]-beta-Dihydrotetrabenazine, racemic mixture
[2H9]-Ritalinic acid hydrochloride
[13C, 2H3]-Nordoxepin hydrochloride
[1,2,3,4-13C4]-a-Ketoglutaric acid
[13C6]-Tazarotene
水中9种色素混标,1000μg/ml