Tris(4-chlorophenyl)methane, 1.2ml x 50ug/ml, nonane

1-/3-Nitrobenzo[a]pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 70021-99-7/70021-98-6

2,6-Dichlorobenzamide, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 2008-58-4

Perfluoro-7-methyloctanoic acid, 1.2ml x 50ug/ml, methanol