Parathion-methyl, 100 µg/ml, Acetonitrile, 5ml

Decafluorobiphenyl, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 434-90-2

Benzo[e]pyrene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 205440-82-0

CLP - Semi-Volatile Acid Standard