Native PFCAs and PFSAs Solution/Mixture, 1.2ml, methanol Back Catalog number: PFAC-MXA Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 2119.10-K-IO Mono-n-butyltriethyltin, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17582-53-5 Price on request 681454 Paraben-Mix 1, 100 µg/ml, Methanol, 5ml Price on request 93988 PAH Standard, 1000µg/ml in methylene chloride, 1ml Price on request