Flow injection analysis with direct uv detection following electric field driven membrane extraction

• Main Authors: See, H. H., Mamat, N. A., Hauser, P. C.
• Format: Article
• Language: English
• Published: MDPI AG 2018
• Subjects: QD Chemistry
• Online Access: http://eprints.utm.my/id/eprint/79894/1/SeeHongHeng2018_FlowInjectionAnalysiswithDirectUV.pdf; http://eprints.utm.my/id/eprint/79894/; https://dx.doi.org/10.3390/molecules23051000

A method for on-line matrix elimination to enable selective quantification of ultraviolet absorbing analytes by a flow-injection analysis procedure is described. Selectivity is achieved by electric field driven extraction across a polymer inclusion membrane. The method was demonstrated on the exampl...