Salts in Crude Oil (Ca, Mg, Na) Back Catalog number: 59838 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2645.9-100-ME 1-Nonene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 124-11-8 Price on request L10580000AL Bifenox, 10µg/mL in Acetonitrile, 10ml Price on request PFPEA Perfluoro-n-pentanoic acid, 50µg/ml in MeOH, 1,2ml Price on request