beta-BHC, 1000µg/ml in Acetone, 1ml

2,2',3,3',4,5,5',6,6'-Nonabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 437701-78-5

Hexachlorobenzene, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 118-74-1

Internal & Surrogate Standard