PCB No. 180, 100µg/ml in Isooctane, 1ml

Carbophenothion, 100 µg/ml, Acetonitrile, 5ml

tert-Butyl ethyl ether + blank RFA, 10Wt%, Solvent-neat, Unit 10mL, # of units-2+1, Cas.no. 637-92-3

3-Mercapto-1-hexanol, 100mg