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 54516 Acetic Acid (C2H4O2) Price on request AC-AQ10-030 Aqueous ethanol control EtOH AQ (1.0g/L), 10 x 3.0ml Price on request 73187 Triflumizole Price on request