Experimental design approaches to optimize ultrasound-assisted simultaneous-silylation dispersive liquid–liquid microextraction for the rapid determination of parabens in water samples
Chi-Zhong Hsieh, Wu-Hsun Chung, Wang-Hsien Ding
Abstract
. The sources of the elevated levels of these parabens may be from the release of untreated municipal wastewater in this region, and also due to the widespread application of parabens in personal care and food products.
Topics & Concepts
SilylationLiquid liquidChromatographyChemistryUltrasoundOrganic chemistryPhysicsAcousticsCatalysisAnalytical chemistry methods developmentAdvanced Chemical Sensor TechnologiesDye analysis and toxicity