Methamidophos, 10.0 µg/ml, Acetonitrile, 10ml

2,3,3',4,4',5,5'-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 39635-31-9

Haloxyfop-2-ethoxyethyl, 100 µg/ml, Acetonitrile,

4-Chlorobenzoic acid, 250mg