Salts in Crude Oil (Ca, Mg, Na)

Tetrahexylammonium bromide, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 4328-13-6

Trioctyl trimellitate, 1000μg/ml in methylene chloride, 1ml

2,2',4,4',5,6'-Hexabromodiphenyl ether,100 µg/mL,isooctane,1mL,