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

Naphtho[2,1-a]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.

2,2',3',4,6-Pentachlorobiphenyl (98)

Perfluorodecylphosphonic acid, 50µg/ml in MeOH, 1,2ml