Native PAH Solution/Mixture, 1.2ml, toluene

2-Perfluorooctyl ethanoic acid (8:2), 50µg/ml in Isopropanol, 1,2ml

2,2',3,4,4',5',6-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-69-1

N-methyl-d3-perfluoro-1-octanesulfonamidoacetic acid, 1.2ml x 50ug/ml, methanol