Alsachim其他内标

[20-13C]-Arachidonic acid

[13C6]-O-Desmethylerlotinib hydrochloride

[2H6]-Cyamemazine maleate

[2H9]-Salbutamol 4-O-sulfate

[2H5]-Flurbiprofen

[2H5]-Valganciclovir

[2H11]-Capecitabine

[13C6]-Quercetin-3-O-beta-D-glucuronide

[13C6]-Kaempferol-3-O-beta-D-glucuronide

[2H9]-Betamethasone-17-valerate

[13C,2H3]-Tiotropium bromide

[13C6]-Propranolol