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

Field-portable, high-speed GC/TOFMS.

J A Syage1, B J Nies, M D Evans

  • 1Syagen Technology, Inc., Tustin, California 92780, USA. jsyage@syagen.com

Journal of the American Society for Mass Spectrometry
|June 13, 2001
PubMed
Summary
This summary is machine-generated.

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

Defining Standard Data Reporting in Pelvic Exenterations for Non-Rectal Cancers: A Systematic Review of Current Data Reporting.

Cancers·2025
Same author

Academic clinician frontline-worker wellbeing and resilience during the COVID-19 pandemic experience: Were there gender differences?

Preventive medicine reports·2023
Same author

Quality of internet information to aid patient decision making in locally advanced and recurrent rectal cancer.

The surgeon : journal of the Royal Colleges of Surgeons of Edinburgh and Ireland·2022
Same author

The Association of Coloproctology of Great Britain and Ireland consensus guidelines in surgery for inflammatory bowel disease.

Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland·2018
Same author

Inflammatory cell ratios predict major septic complications following rectal cancer surgery.

International journal of colorectal disease·2018
Same author

Variations in surgical management from a national bowel cancer screening programme.

Frontline gastroenterology·2017

Researchers developed a portable gas chromatograph, time-of-flight mass spectrometer (GC/TOFMS) for field use. This system enables rapid detection of hazardous chemicals and biological agents, meeting stringent performance and ruggedness requirements.

Area of Science:

  • Analytical Chemistry
  • Mass Spectrometry
  • Field Instrumentation

Background:

  • Developing man-portable analytical instruments is crucial for real-time field detection.
  • Existing laboratory-grade instruments are often too large, heavy, or power-intensive for field deployment.
  • Previous work demonstrated the feasibility of a 30-lb field-portable time-of-flight mass spectrometer (TOFMS).

Purpose of the Study:

  • To develop a fast gas chromatograph, time-of-flight mass spectrometer (GC/TOFMS) system for man-portable field applications.
  • To meet critical requirements for performance, size, weight, power, cost, and ruggedness in a field laboratory setting.
  • To adapt the core technology for diverse applications, including hazardous chemical detection and biological agent identification.

Main Methods:

Related Experiment Videos

  • Integration of a low-power, high-speed gas chromatograph (GC) with a time-of-flight mass spectrometer (TOFMS).
  • Utilizing a quadrupole ion trap, time-of-flight instrument (QitTof) for enhanced detection capabilities.
  • Demonstrating the system's ability to accurately record fast GC transients for targeted compound analysis.

Main Results:

  • Successful integration of a high-speed GC into a portable TOFMS system.
  • Demonstrated capability for accurate recording of fast GC transients.
  • Validation of the QitTof instrument for targeted compound detection in complex samples.

Conclusions:

  • The developed GC/TOFMS system offers a viable laboratory-in-the-field solution.
  • The technology is adaptable for real-time monitoring and identification of chemical and biological threats.
  • This advancement facilitates rapid, on-site analysis critical for safety and security applications.