Ampicillin

Acetaminophene-d4 (Paracetamol-d4), 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 64315-36-2

Dichlorvos, 100 µg/ml, Ethyl acetate, 5ml

Benzo[a]pyrene, 25mg