2,2',3,3'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Ethylene glycol mono(p-nonylphenyl) ether, mixture of isomers, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

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

2,4’-DDE, 1000µg/ml in Hexane, 1ml