Salts in Crude Oil (Ca, Mg, Na) Back Catalog number: 59838 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MEHTBB 2-Ethylhexyl-d17 2,3,4,5-tetrabromo[13C6]benzoate, 1.2ml x 50ug/ml, toluene Price on request 72134 Cyanocobalamin Price on request 98517 BTEX (10 µg/mL) Price on request