Substances
Matrix
Comments
Valnemulin
Valproic acid
Verapamil and Norverapamil (also with enantiomeric separation)
Vilanterol
Vitamin A
Vitamin B1
Vitamin B2
Vitamin B6 (see Pyridoxal)
Vitamin E
VMA
Voriconazole
plasma, tissue, feed
plasma, saliva
human plasma
perfusate buffer and system wash
plasma
human plasma
plasma
human plasma
plasma
urine
plasma