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Studies on peak width measurement-based FIA acid-base determinations

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Studies on Peak Width Measurement-Based FIA Acid-Base Determinations

Peak width measurement is employed to determine strong acid or base concentrations by injection into an aqueous indicator flowstream. Investigated parameters include concentration and pK of the indicator, dimensions and nature of the dispersion tube, signal level employed for peak width measurement, sample volume, carrier flow rate, viscosity of the carrier stream and the diffusion coefficient of the analyte.

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Authors and Affiliations

  1. Department of Chemistry and Biochemistry, Texas Tech University, Lubbock, Texas, USA

    Jae-Seong Rhee & Purnendu K. Dasgupta

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  1. Jae-Seong Rhee
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  2. Purnendu K. Dasgupta
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Rhee, JS., Dasgupta, P.K. Studies on peak width measurement-based FIA acid-base determinations. Mikrochim Acta 87, 49–64 (1985). https://doi.org/10.1007/BF01201985

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  • DOI: https://doi.org/10.1007/BF01201985

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