Uncertainty of quantitative determinations derived by cultivation of microorganisms

Seppo I. Niemelä

Research output: Book/ReportReport


The purpose of the guide is to help laboratories engaged in routine microbiological analysis to calculate uncertainties of their test results. Only tests based on counting colonies or other discrete entities are considered. With the help of this guide, it should be possible to obtain a numerical estimate of uncertainty for each individual test result. Also, advise is given on the estimation of major systematic errors.
Original languageEnglish
Place of PublicationHelsinki
PublisherCentre of Metrology and Accreditation (MIKES)
Number of pages81
ISBN (Print)952-5209-76-8
Publication statusPublished - 2003
MoE publication typeD4 Published development or research report or study

Publication series

SeriesMIKES Publication


  • microbiology
  • microorganisms
  • uncertainty


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