Terbufos-sulfoxide, 100 µg/ml, Toluene, 1ml

9-Hydroxyphenanthrene, 10mg

Flufenacet, 10.0 µg/ml, Acetonitrile, 10ml

2,3,3',4-Tetrahlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 74338-24-2