EPA Method 8330 Analyte

3,3',4,5'-Tetrachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

1,1-Dichloro-2,2-bis(4-Chlorophenyl-d4)ethylene, 100µg/mL in IO, 1ml

Head-to-tail isoprenoid Kit, , Solvent-, Unit Kit, # of units-, Cas.no.