GC-ECD Insights

What is GC-ECD?

GC-ECD stands for Gas Chromatography with Electron Capture Detector. It's a highly sensitive analytical technique used to detect trace amounts of specific compounds, particularly halogenated compounds (like pesticides, PCBs, and flame retardants), in a sample. The ECD works by measuring changes in current caused by electron-capturing compounds passing through a radioactive source. It's commonly used in environmental monitoring, food safety analysis, and drug testing.

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What other technologies are related to GC-ECD?

GC-ECD Competitor Technologies

GC-FID

GC-FID (Gas Chromatography - Flame Ionization Detector) is a competitor because it is another type of gas chromatography detector that can be used for quantifying organic compounds. While ECD is selective for halogenated compounds, FID is more universal.

mentioned alongside GC-ECD in 6% (123) of relevant job posts

GC-ECD Complementary Technologies

GC-MS

GC-MS (Gas Chromatography - Mass Spectrometry) is complementary because it provides structural information and identification of compounds separated by gas chromatography, which can be used in conjunction with GC-ECD's quantification of electron-capturing compounds. It can also be a competitor as an alternative to GC-ECD.

mentioned alongside GC-ECD in 2% (236) of relevant job posts