Formaldehyde-2,4-DNPH, 1000µg/ml in Acetonitrile, 5ml

Acetochlor-d11 (2-ethyl-6-methylphenyl-d11)

1,3,6,8-Tetrachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

1,6-Dimethylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 575-43-9