دورية أكاديمية
Helium discharge detector for quantitation of volatile organohalogen compounds.
| العنوان: | Helium discharge detector for quantitation of volatile organohalogen compounds. |
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| المؤلفون: | Ryan DA; Department of Chemistry, College of William and Mary, Williamsburg, Virginia 23185., Argentine SM, Rice GW |
| المصدر: | Analytical chemistry [Anal Chem] 1990 Apr 15; Vol. 62 (8), pp. 853-7. |
| نوع المنشور: | Journal Article; Research Support, Non-U.S. Gov't |
| اللغة: | English |
| بيانات الدورية: | Publisher: American Chemical Society Country of Publication: United States NLM ID: 0370536 Publication Model: Print Cited Medium: Print ISSN: 0003-2700 (Print) Linking ISSN: 00032700 NLM ISO Abbreviation: Anal Chem Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: Washington, American Chemical Society. |
| مواضيع طبية MeSH: | Hydrocarbons, Halogenated/*analysis , Water Pollutants/*analysis , Water Pollutants, Chemical/*analysis, Chromatography, Gas/methods ; Helium ; Regression Analysis ; Volatilization |
| مستخلص: | A helium discharge has been evaluated as an element-selective, gas chromatographic detector for volatile organohalogen compounds. Absolute limits of detection ranged from 3 pg for chloroform to 29 pg for p-dibromobenzene with a linear response of 10(3)-10(4). The relative response of the detector was determined to be based solely on the mass of the halogen species present. This feature allowed for relatively simple quantitation of chlorinated and brominated haloform species in water samples by the addition of a single internal standard for calibration of the halogen response. |
| المشرفين على المادة: | 0 (Hydrocarbons, Halogenated) 0 (Water Pollutants) 0 (Water Pollutants, Chemical) 206GF3GB41 (Helium) |
| تواريخ الأحداث: | Date Created: 19900415 Date Completed: 19900711 Latest Revision: 20190717 |
| رمز التحديث: | 20231215 |
| DOI: | 10.1021/ac00207a017 |
| PMID: | 2349999 |
| قاعدة البيانات: | MEDLINE |
| تدمد: | 0003-2700 |
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| DOI: | 10.1021/ac00207a017 |