2,2',3,3',4,5,6'-Heptachlorobiphenyl

1,2,3,4,6-Pentachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene

Primary Freon Standard

Phenyltin chlorides Kit (neat, 1987.6, 1986.12, 1985.18), , Solvent-, Unit Kit, # of units-, Cas.no.