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Simultaneous determination of fluoride and phenolics in water using flow-injection analysis

✍ Scribed by John R. Farrell; Peter J. Iles; Terry J. Sands

Publisher: John Wiley and Sons
Year: 1999
Tongue: English
Weight: 116 KB
Volume: 11
Category: Article
ISSN: 0895-7533
DOI: 10.1002/(sici)1098-2728(1999)11:2<105::aid-lra6>3.0.co;2-s

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✦ Synopsis

The design, development, and testing of a flow-injection analysis (FIA) manifold for the simultaneous determination of two species in water samples are reported. Fluoride is determined potentiometrically, and, following on-line sample dilution and treatment, amperometric analysis of phenolics is performed. The combination FIA system is a rapid, low-cost, highly reproducible method that uses small sample volumes and could be used to provide on-site near-real-time measurements.

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