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GC-FID: Determination of Ethylene Glycol and Diethylene Glycol in Polyethylene Glycol 400 according to USP Monograph

8 Nov 2022

This application note reports the results from the analysis of Ethylene Glycol and Diethylene Glycol in Polyethylene Glycol 400 sample according to USP requirements performed with the PerkinElmer GC 2400 System equipped with a packed column injector and FID as the detector.

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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.USP MethodGas ChromatographyGas chromatography (GC) is an analytical technique used to separate and analyze gases or volatile liquids in a sample. It is widely used in environmental testing, food safety, pharmaceuticals, and forensic science. GC is ideal for identifying and quantifying compounds that are gaseous or can be vaporized without decomposition. Browse our peer-reviewed product directory to find the best gas chromatography systems, compare products, check reviews, and get pricing directly from manufacturers.
GC-FID: Determination of Ethylene Glycol and Diethylene Glycol in Polyethylene Glycol 400 according to USP Monograph