Native PFCAs and PFSAs Solution/Mixture, 1.2ml, methanol

Mono-n-butyltriethyltin, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17582-53-5

Paraben-Mix 1, 100 µg/ml, Methanol, 5ml

PAH Standard, 1000µg/ml in methylene chloride, 1ml