2,2’,5,5’-Tetrachlorobiphenyl (52)

Ethanol standard in water,3.0g/L,water, 3mL

Captan, 100 µg/ml, Acetonitrile, 5ml

1-Ethyl-3-methyladamantane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1687-34-9