MCPA,1000 µg/mL,MeOH,1mL,

4-Aminoazobenzene, 100 µg/ml, Acetonitrile, 1ml

Benzo[e]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 192-97-2

Chlorothalonil-4-hydroxy, 10.0 µg/ml, Acetonitril