[13C6]-Fosaprepitant dimeglumine
[13C6]-Fosaprepitant dimeglumine
[2H3]-4-Ethyl ephedrine hydrochloride
[2H7]-Donepezil
[2H3]-Atomoxetine hydrochloride
[13C3]-Testosterone
[2H6]-Ceftazidime sodium
3种胃酸和抗凝剂混标, 100ppm
[13C6]-Ataluren acyl glucuronide
甲醇中奥拉多司、氯羟吡啶和盐酸金刚烷胺混标溶液,100μg/ml
[13C6]-Parathion
黄曲霉素M1溶液,10μg/mL
[13C6]-Metazachlor OXA