Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Air sampling and analysis of volatile organic compounds with solid phase microextraction.

J A Koziel1, J Pawliszyn

  • 1University of Waterloo, Ontario, Canada. ja-koziel@tamu.edu

Journal of the Air & Waste Management Association (1995)
|March 21, 2001
PubMed
Summary

Solid phase microextraction (SPME) offers an efficient method for analyzing air samples, combining multiple steps into one. This technique provides accurate, fast, and cost-effective results for environmental monitoring.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Experimental and experiential recommendations for using the GreenFeed systems to measure gas flux in grazing and confined cattle.

MethodsX·2025
Same author

Pharmacokinetics of tranexamic acid in patients undergoing cardiac surgery with use of cardiopulmonary bypass.

Anaesthesia·2012
Same author

Analysis of environmental air samples by solid-phase microextraction and gas chromatography/ion trap mass spectrometry.

Environmental science & technology·2011
Same author

Rapid determination of polyaromatic hydrocarbons and polychlorinated biphenyls in water using solid-phase microextraction and GC/MS.

Environmental science & technology·2011
Same author

Strategies for the analysis of polar solvents in liquid matrixes.

Analytical chemistry·2011
Same author

Sampling and determination of formaldehyde using solid-phase microextraction with on-fiber derivatization.

Analytical chemistry·2011

Area of Science:

  • Analytical Chemistry
  • Environmental Science

Background:

  • Conventional methods for environmental sample analysis are often time-consuming and complex.
  • Solid phase microextraction (SPME) has emerged as a versatile alternative since the 1990s.
  • SPME integrates sampling, preconcentration, and direct analysis, simplifying analytical workflows.

Purpose of the Study:

  • To provide an overview of current SPME methods for air sampling and analysis.
  • To evaluate SPME's effectiveness for various air pollutants, including total volatile organic compounds (TVOCs) and formaldehyde.
  • To validate SPME performance against traditional methods in indoor air quality assessments.

Main Methods:

  • Overview of SPME techniques in both grab and time-weighted average (TWA) sampling modes.

Related Experiment Videos

  • Application of SPME for the analysis of total volatile organic compounds (TVOCs), formaldehyde, and targeted volatile organic compounds (VOCs).
  • Validation of SPME field data using conventional sorbent tube methods for indoor air samples.

    • Main Results:

    • SPME methods demonstrated accuracy, sensitivity, and versatility in air sampling.
    • Field data from SPME correlated well with results from conventional sorbent tube methods.
    • SPME proved effective for analyzing various air pollutants in both grab and TWA modes.

    Conclusions:

    • SPME is a powerful, cost-efficient alternative to conventional air sampling and analysis methods.
    • The technique offers advantages in speed, simplicity, and sensitivity for environmental monitoring.
    • SPME is suitable for diverse applications across research, industry, and regulatory settings.