1H,1H,2H,2H-Perfluorodecanesulfonic acid, 10mg

2,2'-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Benzo[a]pyrene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 63466-71-7

Perfluoro-1-decanesulfonamide, 1.2ml x 50ug/ml, isopropanol