2,4-Dibromophenol, 1.2ml x 100ug/ml, toluene

n-Butylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 104-51-8

Congener alcohols, 500μg/ml in Water, 10 x1ml

N-Methyl perfluorooctane sulfonamide, 10mg