Publication - Bioavailability of cationic surfactants
28 Nov 2016

Characterizing the Bioavailability of Cationic Surfactants using Passive samplers

  • Cationic surfactants are widely used chemicals, and trace level have been detected in sediment monitoring
  • Free concentrations of cationic surfactants are lower, but difficult to determine
  • We optimized the ion-exchange SPME method to characterize the sorption behavior of two cationic surfactants to organic matter