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Analytical Letters

Volume 28, Issue 4, 1995

Accuracy of the Ysi Stat Plus Analyzer for Glucose and Lactate

Accuracy of the Ysi Stat Plus Analyzer for Glucose and Lactate

DOI:
10.1080/00032719508001119
Jason J. Burmeistera & Mark A. Arnolda

pages 581-592

Available online: 18 Aug 2006

Abstract

The YSI model 2300 Stat Plus analyzer accurately measures glucose in aqueous solutions with an overall standard error of prediction (SEP) of 0.28 mM and a mean percent error (MPE) of 1.79 %. The absolute and relative errors for glucose measurements are concentration dependent. Initial measurements demonstrate the need to periodically monitor the accuarcy of this analyzer to avoid systematic errors. Lactate is measured with an overall SEP of 0.18 mM and MPE of 5.10 %. Analysis of the residuals indicates a slight negative bias of -0.07 mM for lactate.

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Details

  • Citation information:
  • Available online: 18 Aug 2006

Author affiliations

  • a Department of Chemistry, University of Iowa Iowa City, Iowa, 52242

Librarians

Taylor & Francis Group