Salts in Crude Oil (Ca, Mg, Na) Back Catalog number: 59838 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1972.12-100-IO 2,2',4,4',5,6'-Hexabromodiphenyl ether,100 µg/mL,isooctane,1mL, Price on request 674945 Dodecyltrimethylammonium chloride, 100mg Price on request 675681 D4-Oleoyl ethanolamide, 5mg Price on request