2,2',3,3',5-Pentachlorobiphenyl (83)

Di-n-octyl phthalate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 117-84-0

PAH Standard, 2000µg/ml in MethyleneChloride, 1ml

Sodium perfluoro-1-nonanesulfonate, 1.2ml x 50ug/ml, methanol