[13C6]-L-Ascorbic acid
[13C6]-L-Ascorbic acid
[13C,2H3]-5-Hydroxyomeprazole
[13C,2H3]-Cefditoren pivoxil
[2H4]-Cabozantinib
[Ring-13C6]-Triclosan
Docosahexaenoic Acid
[2H6]-Montelukast sodium salt
[13C,2H3]-Alosetron
Entecavir 13C3,15N Hydrochloride
共立理化水质计 DPM2-As
38种农药混标,100ppm
共立理化水质计 DPM2-Fe-D