Metolachlor, 100 µg/ml, Acetonitrile, 5ml

(22RS)-30-Trishomohop-17(21)-ene, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no.

Dicrotophos, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 141-66-2

1,2,5,7-Tetrachloronaphthalene, 1.2mL x 50ug/mL, nonane