[13C3]-17-Beta-hydroxy-5-alpha-androstan-3-one
[13C3]-17-Beta-hydroxy-5-alpha-androstan-3-one
[2H6]-Imipramine hydrochloride
甲醇中18种β-受体激素混标溶液, 100μg/ml
[2H6]-Perphenazine dimaleate
[2H6]-Bupropion morpholinol
[2H5]-Kynurenic acid
[13C6]-Dapagliflozin
109种农药混标溶液,100ppm
Azelaoyl PAF
[2H7]-GS-7171
[2H8]-Pinaverium bromide
[2H4]-Felbamate