Sodium perfluoro-1-propanesulfonate, 1.2ml x 50ug/ml, methanol Back Catalog number: L-PFPRS Availability: In the manufacturer's stock Price on request - + Recommended 681500 Benzylalcohol, 100 µg/ml, Methanol, 5ml Price on request 72102 L-Asparagine Price on request 675015 Non-Buffered Mix-2 Price on request