Pyrazophos, 100 µg/ml, Toluene, 1ml

BTEX Mixture 883, 100µg/mL in Methanol, 1ml

1,2-Dimethylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 573-98-8

Dimethachlor ESA sodium salt, 25mg