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 I918085 Isovitexin, 1mg Price on request 51122 Quantitative Crude Oil Standard ASTM D-5307 Price on request 73462 Carfentrazone-ethyl Price on request