1,2,3,5,7-Pentachloronaphthalene, 1.2ml x 50ug/ml, nonane

2,2,3,4,4,5-Hexachlorobiphenyl,BZ-138

Benzophenone, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 119-61-9

Quinone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 106-51-5