Methoxyfenozide, 100 µg/ml, Acetonitrile, 5ml

1-Hydroxyibuprofen, 100 µg/ml, Acetonitrile, 1ml

Sulfamethazine, 250mg

Serotonin-13C2,15N hydrochloride (ethylamine-13C2,15N),100 µg base/mL,MeOH,1mL