Metolachlor, 100 µg/ml, Methanol, 1ml

2-Perfluorohexyl-[1,1-2H2]-[1,2-13C2]-ethanol (6:2), 50µg/ml in MeOH, 1,2ml

Penicillin V potassium salt, 100mg

(±)-11-OH-Δ9-THC-d3, 100µg/ml in MeOH, 1ml