gas chromatograph


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Related to gas chromatograph: mass spectrometry

gas chromatograph

[¦gas krō′mad·ə‚graf]
(analytical chemistry)
The instrument used in gas chromatography to detect volatile compounds present; also used to determine certain physical properties such as distribution or partition coefficients and adsorption isotherms, and as a preparative technique for isolating pure components or certain fractions from complex mixtures.
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Revenue generated from sales of used or refurbished gas chromatographs
The pipeline pressure and temperature is already measured as a part of the custody transfer measurement system, so the gas chromatograph can receive the pressure value from an analog input or via the Modbus interface to the supervisory system.
The Vendor(s) shall provide all equipment, materials and labor to supplement the State of Delawares need for a Photochemical Assessment Monitoring System (PAMS) Auto Gas Chromatograph as described herein.
To decode the marker, scientists would separate the constituent compounds with a gas chromatograph and then break each compound apart with a mass spectrometer to reveal the particular combinations of isotopes.
Tenders are invited for Supply, Installation, Commissioning And Training Of Gas Chromatograph And Micro Gas Chromatograph.
The foundation for the online gas chromatograph (GC) was established more than a decade ago with the development of the company's Model 8000/8100 Btu/CV Transmitter.
Mattern's team paired a gas chromatograph with an ion-trap mass spectrometer to create their pesticide residue detector.
Tenders Are Invited for Nanorobots - Gas chromatograph with mass spectrometer (GCMS) - repeat.
Cofer not only analyzed combustion-gas levels in the air during the fire -- using a new helicopter-mounted gas chromatograph he developed -- but also collected additional air samples in bottles for periodic analysis over the next 21 days.
NYSE: PKI), a global leader in Health Sciences and Photonics, has introduced the Clarus(R) 600 series Gas Chromatograph (GC) and Gas Chromatograph/Mass Spectrometers (GC/MS), which offer a new level of productivity and efficiency for a wide range of GC and GC/MS applications.
Gas chromatograph with FID detector and gas generators,
To isolate the identity the compound, he sent the reaction products through a gas chromatograph, which separates a mixture's components so that each can be further analyzed and identified without interference from the others.

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