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

cis-Chlordane (a), 1.2mL x 100ug/mL, nonane

Spike Solution #1B

Methyl 9-trans-12-hydroxyoctadecenoate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7706-01-6