1,2,3,4,6,7-Hexachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

Nitrofen, 10.0 µg/ml, Cyclohexane, 10ml

4 alpha-Methyl-1,2,3,4,9,10-hexahydrophenanthrene (cis/trans), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 60795-82-6

2,4-Dibromophenol, 10µg/ml in MeOH, 10ml