D12-Benzo[a]pyrene, 10.0 µg/ml, Acetonitrile, 10

Mandestrobin, 100 µg/ml, Acetonitrile, 1ml

Methyl parathion, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 298-00-0

Dibenzofuran