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Gas Chromatography in Environmental Analysis

From PID Analyzers
 

 

This chapter is written from the perspective of an environmental professional. It focuses on those aspects of Gas Chromatography that aid in the selection of instrumentation and columns for both field and laboratory methods. In addition, it should be a useful resource for anyone who is responsible for interpreting data collected in the field.

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Gas chromatography detectors (GC detectors) identify solutes as they exit the chromatographic column. A chromatogram is generated plotting the signal versus time. Search by Specification | Learn more about GC Detectors
Product Announcements
Analtech, Inc. - Color HPLC Columns
Analtech, Inc., the only U.S. manufacturer of Thin Layer Chromatography (TLC) plates and accessories, is now offering High Pressure Liquid Chromatography (HPLC & UHPLC) Columns. (read more)
Stork Materials Technology - Air Emissions Testing
Stork offers a comprehensive suite of services to help companies comply with these air quality regulations, including accurate sampling, analyzing, and measuring organic compounds, metals, and other... (read more)
Akron Rubber Development Laboratory, Inc. (ARDL) - Chemical Testing Services
ARDL can provide their clients with complete materials characterization for compositional analysis, purity, thermal analyses, specification compliance certifications and SPC/QC compliance. (read more)
Chem Service has been certified to the ISO/IEC 17025:2005 laboratory quality management system. (read more)
MIT Professional Education Programs - Nanostructured Fluids and Nanoparticles
MIT will be holding a 5-day short course this summer on: Nanostructured Fluids and Particles in Materials, Chemical, Biological and Pharmaceutical Technologies Date: June 11-15, 2007| MIT Campus -... (read more)
Pawling Corporation - Analytical Lab Septa Pawling Scientific Products
Cepure (se·pure), Pawling's latest product line, brings real innovation to the Analytical Laboratory market. New material options, improved designs, and unique processing methods are used to improve... (read more)
Topics of Interest
Gas Chromatography/Mass Spectrometry (GC/MS) and Liquid Chromatography/Mass Spectrometry (LC/MS) are analytical techniques used for chemical analysis. The properties of a sample are first separated... (Read More)
Overview In this chapter the instrumentation used for the determination of volatile materials present in polymers is discussed. These include: Monomers, e.g., styrene, acrylonitrile, vinyl... (Read More)
A poster session focusing on gas chromatography (GC) and the environment was held on Tuesday afternoon of Pittcon 2009 in Chicago. Gary Burce of Varian, Inc., Walnut Creek, California, presented a... (Read More)
Faced with a worldwide shortage of acetonitrile (ACN), labs are seeking ways to reduce consumption of this common HPLC solvent. This application details Shimadzu Scientific Instruments' Prominence... (Read More)
Ion Chromatography (IC) is the predominant instrument used in the determination of overall cleanliness of printed circuit boards (PCB) and assemblies (PCA) in the medical device industry. Cleanliness... (Read More)
See more product announcements for GC Detectors
Model 312 Portable GC

Model 312 Portable GC
PID Analyzers


Model PI51 & PI52- PID Detector

Model PI51 & PI52- PID Detector
PID Analyzers


Varian 400 GC Series

Varian 400 GC Series
Varian, Inc.


11 See more product announcements for GC Detectors