[13C, 2H3]-N-desmethyl-Riociguat
[13C, 2H3]-N-desmethyl-Riociguat
16种喹诺酮类混标, 100ppm
[13C6]-L-Thyroxine, hydrochloride salt
甲醇中27种兽药类混标溶液,100μg/ml
11种大环内酯类混标溶液,100μg/ml
甲醇中8种磺胺类( SAs)混标溶液,100μg/ml
(±)17(18)-EpETE
[13C6]-6-Hydroxychlorzoxazone
[13C6]-Triazalomethyl-indole-3-acetic acid
[13C,2H3]-Rosuvastatin sodium salt
[13C,2H3]-Doxylamine
[2H10]-Imuthiol