Gaseous reference materials - certification - traceability.

H. J. Peperstraete

Research outputpeer-review

Abstract

Since the concentration of most pollutants and their lower toxicity level in air is of the ppb or ppt level, calibration of the detectors must be performed within this low concentration range of air contaminants. Last year considerable efforts have been paid by gas manufacturers to provide ambient level pressurized mixtures of pollutants in nitrogen or air. -from Author

Original languageEnglish
Title of host publicationPhysico-Chemical Behaviour of Atmospheric Pollutants
Subtitle of host publicationProceedings of the Second European Symposium held in Varese, Italy, 29 September – 1 October 1981
PublisherSpringer
Pages68-75
Number of pages8
ISBN (Print)9027713499, 978-9027713490
DOIs
StatePublished - 1982
Externally publishedYes

ASJC Scopus subject areas

  • General Environmental Science
  • General Earth and Planetary Sciences

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