PCB No. 104, 100µg/ml in Isooctane, 1ml

Perfluoro-5,5-dimethylhexane sulfonate, 200ul x 1.00ug/ml, methanol

trans-1-Methyl-2-propylcyclohexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 42806-77-9

N-Ethyl-N-(2-hydroxyethyl)perfluorooctylsulphonamide,50 µg/mL,acetonitrile,1mL,