2,2',3,4',5',6-Hexachlorobiphenyl (149)

trans-Nonachlor, 100 µg/ml, Acetonitrile, 1ml

4-Methyldodecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6117-97-1

Di-n-butyl phthalate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 84-74-2