Sodium perfluoro-1-propanesulfonate, 50µg/ml in MeOH, 1,2ml Back Catalog number: L-PFPRS Availability: In the manufacturer's stock Price on request - + Recommended 675152 Haloxyfop-2-ethoxyethyl, 100mg Price on request DF-IS-F200 Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request A5160 Benzyldimethyltetradecylammonium Chloride, >98%, 5g Price on request