[13C,2H3]-3-O-methyl-DOPA
[13C,2H3]-3-O-methyl-DOPA
聚丙烯酰胺 250mg Polyacrylamide Mp = 725000
25-O-Desacetylrifampicin D8
[2H8]-Oxcarbazepine
[2H5]-Imazalil
[13C3, 15N]-Tofacitinib
[13C6]-4'-Hydroxydiclofenac
[2H4]-Nevirapine
17种农药混标, 100ppm(2015药典2341通则)
8-iso Prostaglandin A1
6(S)-Lipoxin A4
[13C6]-Tobramycin pentaacetate salt