Fluazifop-methyl, 10.0 µg/ml, Acetonitrile, 10ml

(-)-trans-11-Nor-9-carboxy-Δ9-THC, 1000µg/ml in MeOH, 1ml

Paraoxon-ethyl, 10.0 µg/ml, Ethyl acetate, 10ml

1,2,4,7-Tetrachloronaphthalene, 1.2mL x 50ug/mL, nonane