Application Notes: GC-MS

Detecting over 120 pollutants including pesticides, PAHs, PCBs, phthalates and adipates, this method can prove useful in environmental crises involving water pollution.

Analysis of trace per- and polyfluorinated organic vapours in air using cryogen-free thermal desorption and gas chromatography–mass spectrometry

Smart ramped pyrolysis-GC–MS analysis of forensic samples such as paint, adhesive tape, and mascara gives maximum info in a single run without method development.

This application presents an optimized GC–MS/MS method for the simultaneous analysis of the 84 SVOCs listed in EPA Method 8270E.

This application note demonstrates a quick temperature ramp technique to improve the focusing of VOCs without using a secondary focusing trap.

In this study, SPME Arrow sample preparation was tested for the analysis of furan and alkylfurans in baby formula and coffee samples.

In this study, SPME Arrow sample preparation was tested for the analysis of furan and alkylfurans in baby formula and coffee samples.

Dioxins refer to polychlorinated dibenzo-p-dioxins and related compounds polychlorinated dibenzofurans. These two groups of compounds are among the most toxic chemicals.

GC-TQMS of pesticides is a routine application. The SCION 8900 TQMS with the 8500 GC can perform rapid multiplex screening of pesticides without losing sensitivity.

We have you covered. From sample receipt to regulatory reporting, with the most comprehensive chromatography and mass spectrometry instrumentation in the world.

A comprehensive selection of applications for the determination of Persistent Organic Pollutants (POPs)

Nontarget screening of organic pollutants in water using thin-film SPME, GC×GC, and TOF-MS to determine compositional differences in water purification treatment

This application note demonstrates pyrolysis–gas chromatography/mass spectrometry libraries for identification and quantification of microplastics.

This LPGC–MS pesticides analysis utilizes a low-pressure GC column kit, comprised of a narrow restrictor column, factory coupled to a wider Rtx-5ms analytical column.  

This application note describes two approaches for achieving a robust, multiresidue pesticide analysis in 10 min by GC–MS/MS for over 200 pesticides in spinach.

Learn best practices to enhance analytical performance for the analysis of > 200 pesticides in challenging matrices using Agilent triple quadrupole GC–MS instruments.

This application demonstrates low detection limit capabilities of the Agilent 7000E triple quadrupole GC–MS, meeting EPA 8270 requirements when using H2 carrier gas.

Identification of impurities in hydrogen fuel supplies was demonstrated using an on-line thermal desorption–GC–MS system, which complied with various standard methods.

Analysis of trace per- and polyfluorinated organic vapours in air using cryogen-free thermal desorption and gas chromatography–mass spectrometry.

Thermal desorption–GC×GC-TOF–MS can be used to characterise volatiles from recycled plastics and the method is simple to translate to routine screening in QC labs.

Headspace sampling using HiSorb probes for solvent-free high-capacity sorptive extraction combined with GC–MS analysis for flavour profiling foods and beverages.

GC×GC with BenchTOF2 mass spectrometry and powerful software provide comprehensive non-target screening of liquid smoke composition to improve quality control.

This application note shows how thermal desorption–GC–MS was used to address multiple challenges in the detection of microplastics in different salt samples.

High-throughput GC–MS analysis of contaminant 1,4-dioxane in water using SPME Arrow–trap with multi-step enrichment on the Centri extraction and enrichment platform.

In this application note we used a GCMS-TQ8050 NX to perform SIM and MRM analysis of 3-MCPD, 3-MCPD fatty acid esters, and glycidol fatty acid esters in powdered milk.

This application note demonstrates a method for sampling and analyzing VOC emissions of essential oils from in-home diffusers by using the TD–GC–MS method.

This application note demonstrates Evolved Gas Analysis (EGA) and Multi-step Pyrolysis (MSP) with GC-MS on cyanoacrylate glues.

The pharma industry is embracing the challenge of sustainability by using greener solvents. A GC–MS method for analyzing 32 green solvents is presented.