Electron capture detection in gas chromatography

ED Pellizzari - Journal of Chromatography A, 1974 - Elsevier
… activation energies and electron attachment for organic co~~… molecular structure to sensitivity
in electron capture detection … one of many selective detectors available for gas chromato~r~…

Determination of nitroaromatic, nitramine, and nitrate ester explosives in soil by gas chromatography and an electron capture detector

ME Walsh - Talanta, 2001 - Elsevier
… may be accurately determined by gas chromatography by using direct … electron capture
detection (ECD) [3]. This paper describes the analysis of soil extracts using gas chromatographic

… in water samples using simultaneous dispersive liquid–liquid microextraction and derivatization followed by gas chromatography-electron-capture detection

N Fattahi, Y Assadi, MRM Hosseini… - Journal of Chromatography …, 2007 - Elsevier
… In the present paper, for the first time, simultaneous DLLME and derivatization combined
with gas chromatography-electron-capture detection (GC-ECD) was studied for the analysis of …

Sensitive derivatives for the determination of organic compounds by electron-capture gas chromatography

CF Poole, A Zlatkis - Journal of Chromatography Library, 1981 - Elsevier
detectors used in gas chromatography include the electroncapture detector, the flame
photometric detector … to explain the response of the electroncapture detector to certain groups of …

Analysis of trichothecene mycotoxins by gas chromatography with electron-capture detection

SM Croteau, DB Prelusky… - Journal of Agricultural and …, 1994 - ACS Publications
… A sensitive gas chromatographic (GC) method for the quantitative analysis of 13 trichothecene
mycotoxins in corn was developed. Derivatives sensitive to electron capture detection (…

Attogram-level detection and relative sensitivity of strong electrophores by gas chromatography with electron capture detection

JA Corkill, M Joppich, SH Kuttab, RW Giese - Analytical Chemistry, 1982 - ACS Publications
… or substituents which absorb thermal electrons (1, 2). This type of electron uptake takes place
in the electron capture detector in both gas chromatography (GC-ECD, eg, ref 3) and liquid …

[PDF][PDF] Gas chromatographic determination of nifedisine and one of its metabolites using electron capture detection

C Aarhus - Journal of Chromatography, 1979 - academia.edu
… A Varian 2100 gas chromatograph equipped with a 63 Ni electron capture detector (DC
mode) was used. The GC column was glass (180 cm zyxwvutsrqponmlkjihgfedcbaZYXW …

… of polychlorinated biphenyl congeners in commercial Aroclor and Clophen mixtures by multidimensional gas chromatography-electron capture detection

DE Schulz, G Petrick, JC Duinker - Environmental Science & …, 1989 - ACS Publications
… cases, the chromatographic resolution between adjacent congeners has been inadequate
for their accurate analysis by electron capture detection (ECD), flame ionization detection (FID…

Analysis of Peroxyacyl Nitrates by Gas Chromatography with Electron Capture Detection.

EF Darley, KA Kettner, ER Stephens - Analytical Chemistry, 1963 - ACS Publications
… The results to date demonstrate that the important peroxyacyl nitrates can be measured
in polluted atmospheres at less than 1 pphm with an electron capture detector using very …

Headspace liquid-phase microextraction of chlorobenzenes in soil with gas chromatography-electron capture detection

G Shen, HK Lee - Analytical Chemistry, 2003 - ACS Publications
Chromatographic Analysis. Analysis of chlorobenzenes was performed on a Hewlett-Packard
5890 Series II gas chromatograph equipped with an electron capture detector (GC/ECD). …