PCB No. 30, 100µg/ml in CY, 5ml

Fensulfothion-oxon, 100 µg/ml, Acetonitrile, 5ml

4-Fluorodiphenylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 587-79-1

Aliphatic EPH Standard