1,3,6-Tribromo-9H-carbazole, 1.2ml x 50ug/ml, nonane

2,3,3',4',6-Pentachlorobiphenyl (110)

2,3,4-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,

Dibenzo[a,c]pentacene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 216-08-0