1,2,4-Triazole, 1000µg/ml in Acetonitrile, 1ml

PAH - Mix 6, 100µg/ml in Cyclohexane, 5ml

1,2,3,5,6,8-Hexachloronaphthalene, 1.2mL x 50ug/mL, nonane

Dimethyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 93951-89-4