Fenthion-sulfone, 100µg/ml in Acetonitrile, 1ml

Metolachlor, 10.0 µg/ml, Acetonitrile, 10ml

2’,3,5-Trichlorobiphenyl

n-Butyl n-pentyl phthalate, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3461-29-8