Dimethylamine (DMA) is the smallest organic amine, typically being found in both humans and marine ecosystems. Dimitrios ...

The analysis was carried out by gas chromatography coupled with electron capture detector (GC-ECD), and confirmed by gas chromatography-mass spectrometry (GC-MS). The linearity, accuracy, precision, ...

as is used with the electron capture detector (ECD). Mass spectrometry (MS) is an analytical technique that can be hyphenated to a GC and used instead of the GC detector. The neutral molecules elute ...

At the same time, samples were sorbed into sorption tubes with an XAD-2 cartridge, which enabled chromatographic analysis – gas chromatography coupled with an electron capture detector (GC-ECD). A ...

The GC-2050 can easily be equipped with an SPL injector as well as with an FID (flame ionization detector), FPD (flame photometric detector), ECD (electron capture detector) and an MS (mass ...

Early GC with limited capabilities could not analyze the separated ... photoionization detectors (PID), nanocantilever, electron capture detectors (ECD), and flame ionization detectors (FID). Overall, ...

One was his invention of the Electron Capture Detector, an inexpensive, portable, exquisitely sensitive device used to help measure the spread of toxic man-made compounds in the environment.

Gerhard Paluca, senior sanitary chemist, Erie County Public Health Laboratory said, “The original gas chromatography electron capture detector (GC-ECD) method we used for HAA determination was ...

and extracted for OCPs using a solid-phase procedure followed by a florisil column packed clean-up method and Gas Chromatography-Electron Capture Detector (GC-ECD) analysis. Confirmation of the ...

The table below shows BIP ® Plus grade gases, up to 6.8, for specific gases. For those using GC-ECD (Electron Capture Detector) technique, where low levels of halocarbons are demanded Air Products ...