Sulfamethazine, 100 µg/ml, Methanol, 1ml

Ethanol standard in whole blood,2.0g/L,whole blood, 1.5mL

Lycopene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 502-65-8

1-(4-Isopropylphenyl)urea, 100 µg/ml, Acetonitrile, 1ml