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Gas Chromatography

Still hot: gas chromatography has been around for some time but has constantly been improved. Today’s instruments are more rapid and sensitive and are able to work with a variety of detectors. Coupled with mass spectrometers (GC-MS), gas chromatographs can not only separate the substances in mixtures but also easily identify and quantify them. For several industry applications combination systems are available that, for example, also encompass TG and LC.

Companies Gas Chromatography

SRI Instruments Europe GmbH, Germany

Originally founded as Schambeck SFD GmbH in 1991, SRI Instruments Europe GmbH was expanded in 2008, and has functioned as the European master distributor of SRI Instruments. SRI Instruments Europe GmbH offers a wide range of Gas Chromatographs. Our educational line is very affordable from TCD to FI more

NOVIA Chromatographie- und Messverfahren GmbH, Germany

The NOVIA company has a longtime experience in analytics and is specialized in seminars, inhouse-trainings and conferences. NOVIA´s agenda of events contains a broad variety of seminars in the field of chromatography and analytics. NOVIA offers courses in analytics and method validation using moder more

NETZSCH-Gerätebau GmbH, Germany

NETZSCH-Gerätebau GmbH is focused on the development of versatile, reliable and sensitive Thermoanalytical instruments for material research, development, quality control and failure analysis. Our broad application know-how is transferred to our customers by means of demonstration or contract testin more

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Products Gas Chromatography

Bye-bye gas cylinders – produce your own carrier and detector gases for your GC-FID at up to 1350 mL/min

DBS FID gas station √ Hydrogen and zero air at the push of a button √ Suitable for all GC applications √ Compact design √ Cost-effective alternative to high-pressure cylinders √ more

Do you need to generate your own GC calibration gas standards?

The Dynacalibrator 150 is a compact calibrator capable of delivering the precise concentrations you require more

Accelerated Solvent Extraction (ASE) – Maximize results and reduce errors in food analysis!

Maximize results and reduce errors in food analysis with proven ASE methods for more extractions in less time using less solvent more

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News Gas Chromatography

  • The 'flying' gas chromatograph

    The basis of the airborne laboratory complex is the gas microchromatograph, developed by the scientists of Samara University. The portable device weighs a little more than a kilogram and it completely replaces bulky laboratory devices. It can provide accurate data on the composition of the atmospher more

  • What the Smell Can Tell

    Breath analysis in disease diagnostics is a promising research field, and the advances in instrumentation allows the accurate detection of metabolites. But not only the health status of patients, but also the preservation status of museum artifacts could be monitored. Heritage science researchers ha more

  • Agilent Technologies Receives Multiple Awards at Scientific Conference in China

    Agilent Technologies announced that it received three awards at the Annual Conference of China Scientific Instruments (ACCSI) 2017 in Nanjing, China. Agilent received the following awards: Green Product of the Year, Most Popular Scientific Instrument, and Most Influential Foreign Manufacturer. Thi more

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Videos Gas Chromatography

New Standards in Gas Chromatography

Nexis GC-2030 - The Next Industry Standard The GC-2030 NEXIS stands for ‘Next Industry Standard’ . Meeting this demand requires a clear view on present day GC requirements. Gas chromatography is used in all areas of research and development that ultimately enrich but also influence our daily life t more

Super-Charging GC´s World-Wide!

The “Fluidless” Column Oven (FCO) is a device that can easily be installed in any GC or GC/MS for Fast analyses. How fast? Using the Standard-FCO analyses are up to 10 times faster than a conventional air bath oven. To achieve such speeds this unique device places a steady-state temperature profile more

GC Time-of-flight Mass Spectrometer

LECO's latest innovation in GC-MS is the LECO Pegasus BT - enabling qualitative and quantitative analysis of known and unknown substances in one run. The Pegasus BT benchtop instrument combines a new, compact time-of-flight mass spectrometer with the powerful ChromaTOF software and the Agilent 8890 more

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White papers Gas Chromatography

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Infographics Gas Chromatography

Why Does Asparagus Make Urine Smell?

The latest food chemistry graphic looks at the chemistry of asparagus – specifically, why it causes the urine of some (but not all) people to smell. Over the past forty years several papers have been published on the subject, and several studies undertaken, to try and determine the chemical compound more

The Philae Lander

You’ve probably heard the great news over the weekend that the European Space Agency’s Philae lander has awoken from its 7 month slumber on Comet 67P, and is once again relaying collected data back to Earth. You might have less of an idea, however, of what this data is, and why it’s important. This more

Publications Gas Chromatography

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q&more articles Gas Chromatography

  • Pollutants in ocean-floor sediment

    What kinds of contaminants are enriched in sediment – and are these then absorbed by the organisms that live there? What role do microplastics play? To answer these questions, Professor Gesine Witt’s team is using pollutant samplers made from silicone-coated glass fibre to investigate the sea floor. And not just as research for research’s sake but because the protection of our environment is a top priority. more

  • Staying power

    Geoscientists, biologists and chemists at the University of Tübingen are working in collaboration with IFAM (Fraunhofer Institute for Manufacturing Technology and Advanced Materials in Bremen, Germany) to uncover the workings of insect surface adhesion. The goal of this project is the synthesis of an adhesive based on insect secretions. more

  • A Complex Mixture

    Once only of academic interest, the combination of liquid chromatographic separation with subsequent separation in the gas-phase is proving to be suitable for routine use. In routine laboratory work, the method continues to present a major challenge, above all with regard to precision, repeatability and robustness. A sophisticated coupling of methods can offer decisive advantages, through a greater degree of automation. more

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Authors Gas Chromatography

  • Prof. Dr. Ralf Zimmermann

    Ralf Zimmermann, born in 1963, received his doctorate in 1995 from the TU Munich/Weihenstephan in chemistry und from 1997 on headed the department “Environmental Chemistry and Process Analytics” at the BIfA (Bavarian Institute of Applied Environmental Science and Technology) and “Analytical Laser Ma more

  • Rüdiger Ohlendorf

    Rüdiger Ohlendorf, born in 1959, studied chemical engineering with a focus on instrumental analysis at the Münster University of Applied Sciences. After working at ISAS (Institute for Spectrochemistry and Applied Spectroscopy) and at Schering AG, he moved on to the Physikalisch-Technische Bundesanst more

  • Patrick Bauer

    Patrick Bauer, born in 1992, studied food chemistry at the Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) and passed his first state examination in 2016, after which he began work on his doctoral thesis at the Aroma and Smell Research Chair of Professor Andrea Büttner. In the course of this more

Related topics
Definition

Gas chromatography-mass spectrometry

Gas chromatography-mass spectrometry Gas chromatography-mass spectrometry (GC/MS) is a method that combines the features of gas-liquid chromatography and mass spectrometry to identify different substances within a test sample. Applications of ... more

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