2,4,4'-Trichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Benzo[a]pyrene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 63466-71-7

Aldrin, 1.2mL x 100ug/mL, nonane

(+)-Cuparene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16982-00-6