
6-keto Prostaglandin E1
6-keto Prostaglandin E1
8-iso Prostaglandin F2α
[13C6]-Clopidogrel, racemic mixture
[13C6]-Tobramycin pentaacetate salt
109种农药混标溶液,50ppm
Icotinib D4
[13C7,2H]-Ambroxol hydrochloride
Nifedipine D6
甲醇中19种喹诺酮类混标
共立理化水质计 DPM2-PO4
[13C4]-Azoxystrobin
[13C, 2H3]-3-Demethylcolchicine