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Calibration: Preparing and Introducing Thermal Desorption
24 Jul 2014When calibrating any piece of analytical equipment, it is important that the loading and analysis of standards replicates, as closely as possible, that of the samples themselves. For this reason a thermal desorption–gas chromatography (TD–GC) system should be calibrated by loading the standard onto a sample tube and desorbing it through the system, so that it is subjected to the complete two-stage thermal desorption process.
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TD100-xr
Markes International LtdFully-automated analytical thermal desorption instrument for GC or GC–MS
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Gas ChromatographyGas chromatography (GC) is an analytical technique used to separate and quantitate mixtures of small and volatile compounds. Gas chromatographs or GC systems include components such as GC columns, detectors, pumps and autosamplers. Choose from packed or capillary GC columns, flame ionization (FID), photoionization (PID) electron capture detectors and selective or non-selective detectors. Find the best gas chromatographs in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Thermal DesorptionThermal desorption is a technique used to release volatile compounds from solid samples by heating them. It is often used in environmental testing and analysis of complex materials. Explore thermal desorption systems in our peer-reviewed product directory; compare products, check reviews, and get pricing directly from manufacturers.