Dieldrin, 1.2mL x 100ug/mL, nonane

1-Chloro-1,1-difluoroethane, 1000µg/ml in MeOH, 1ml

Arochlor 1221 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11104-28-2

2-Ethyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 8916-98-8