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

n-Butyl iso-butyl phthalate (n-Butyl 2-methylpropyl phthalate), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 17851-53-5

Terbuthylazine, 100µg/ml in Acetonitrile, 1ml

trans-Nonachlor, 10µg/mL in Cyclohexane, 10ml