In-syringe magnetic stirring assisted dispersive liquid-liquid micro-extraction with solvent washing for fully automated determination of cationic surfactants

Abstract

An automated simple analyzer systém for the extraction of cationic surfactants as an ion-pair with disulfine blue dye is described based on the technique in-syringe magnetic sitrring-assisted dispersive liquid-liquid micro-extraction.

Keywords

• in-syringe dispersive liquid-liquid micro-extraction
• cationic surfactants