2,3,5,6-Tetrabromo-p-xylene, 1.2ml x 50ug/ml , toluene

2,4-Dichloro-6-methylphenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 1570-65-6

2,3,4,4’,6-Pentachlorobiphenyl

3,6-Dimethylphenanthrene, 100µg/ml in Cyclohexane, 5ml