Pirimicarb-desmethyl, 10.0 µg/ml, Acetonitrile,

PAH Mix 6, 10µg/ml in Acetonitrile, 5ml

Methyltin trichloride, Neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 993-16-8

2,2,3,4,5-Pentachlorobiphenyl (BZ-90)