Detection of nicotine as an indicator of tobacco smoke by direct analysis in real time (DART) tandem mass spectrometry

Ákos Kuki, Lajos Nagy, Tibor Nagy, Miklós Zsuga, Sándor Kéki

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Abstract

The residual tobacco smoke contamination (thirdhand smoke, THS) on the clothes of a smoker was examined by direct analysis in real time (DART) mass spectrometry. DART-MS enabled sensitive and selective analysis of nicotine as the indicator of tobacco smoke pollution. Tandem mass spectrometric (MS/MS) experiments were also performed to confirm the identification of nicotine. Transferred thirdhand smoke originated from the fingers of a smoker onto other objects was also detected by DART mass spectrometry. DART-MS/MS was utilized for monitoring the secondhand tobacco smoke (SHS) in the air of the laboratory using nicotine as an indicator. To the best of our knowledge, this is the first report on the application of DART-MS and DART-MS/MS to the detection of thirdhand smoke and to the monitoring of secondhand smoke.

Original languageEnglish
Pages (from-to)74-77
Number of pages4
JournalAtmospheric Environment
Volume100
DOIs
Publication statusPublished - Jan 1 2015

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Keywords

  • Nicotine
  • Real time tandem mass spectrometry
  • Secondhand smoke
  • Thirdhand smoke
  • Tobacco smoke

ASJC Scopus subject areas

  • Environmental Science(all)
  • Atmospheric Science

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