[13C2, 2H2]-17-Alpha-hydroxypregnenolone
[13C2, 2H2]-17-Alpha-hydroxypregnenolone
[2H4]-Lansoprazole
[13C2,15N4]-Amitrole
[2H4]-Sunitinib
[2H6]-Butorphanol
15(S)-HETrE
18种磺胺类混标, 100ppm
[13C,2H3]-Asenapine hydrochloride
[2H3]-Etidronate disodium
[2H4]-Phenacetin
[2H10]-Oxybutynin hydrochloride
[1,2,3,4-13C4]-a-Ketoglutaric acid