Octachloronaphthalene, 1.2ml x 50ug/ml, nonane

Azinphos-methyl, 10.0 µg/ml, Ethyl acetate, 10ml

2,3-Dimethylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 632-16-6

Benfluralin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1861-40-1