| Attributes | Values |
|---|
| rdf:type
| |
| Description
| - Výhodnost použití kombinace plynové chromatografie (GC) s chromatografie s hmotnostní spektrometrií v proudové trubici s vybranými ionty (SIFT-MS) pro absolutní kvantifikaci stopových plynů je ukázána na příkladech stanovení množství acetonu ve vzduchu pomocí tří prekurzorových iontů H3O+, NO+ and O-2(+) používaných pro SIFT-MS a na separaci isomerů 1-propanolu a 2-propanolu a jejich analýze pomocí prekurzorů H3O+. Výsledky ukazují, že kombinace GC/SIFT-MS dovoluje přesné stanovení absolutního množství látek bez nutnosti kalibrace nutné pro obvyklé GC detektory a poskztuje positivní identifikaci isomerů ve směsích která je obvykle obtížná při samostatném použití SIFT-MS. (cs)
- The value of the gas chromatography (GC) and selected ion flow tube mass spectrometry (SIFT-MS) combination for the analysis of trace gases is demonstrated by the quantification of acetone in air samples using the three precursor ions available to SIFT-MS, viz. H3O+, NO+ and O-2(+), and by the separation of the isomers 1-propanol and 2-propanol, and their analysis using H3O+ precursor ions. It is shown that the GC/SIFT-MS combination allows for accurate trace gas quantification obviating the regular, time-consuming calibrations that are usually required for the more commonly used detectors of GC systems, and the positive identification of isomers in mixtures that is often challenging using SIFT-MS alone. Thus, the GC/SIFT-MS combination paves the way to more confident analyses of complex mixtures such as exhaled breath.
- The value of the gas chromatography (GC) and selected ion flow tube mass spectrometry (SIFT-MS) combination for the analysis of trace gases is demonstrated by the quantification of acetone in air samples using the three precursor ions available to SIFT-MS, viz. H3O+, NO+ and O-2(+), and by the separation of the isomers 1-propanol and 2-propanol, and their analysis using H3O+ precursor ions. It is shown that the GC/SIFT-MS combination allows for accurate trace gas quantification obviating the regular, time-consuming calibrations that are usually required for the more commonly used detectors of GC systems, and the positive identification of isomers in mixtures that is often challenging using SIFT-MS alone. Thus, the GC/SIFT-MS combination paves the way to more confident analyses of complex mixtures such as exhaled breath. (en)
|
| Title
| - Combined use of gas chromatography and selected ion flow tube mass spectrometry for absolute trace gas quantification
- Combined use of gas chromatography and selected ion flow tube mass spectrometry for absolute trace gas quantification (en)
- Kombinace plynové chromatografie s hmotnostní spektrometrií v proudové trubici s vybranými ionty pro absolutní kvantifikaci stopových plynů (cs)
|
| skos:prefLabel
| - Combined use of gas chromatography and selected ion flow tube mass spectrometry for absolute trace gas quantification
- Combined use of gas chromatography and selected ion flow tube mass spectrometry for absolute trace gas quantification (en)
- Kombinace plynové chromatografie s hmotnostní spektrometrií v proudové trubici s vybranými ionty pro absolutní kvantifikaci stopových plynů (cs)
|
| skos:notation
| - RIV/61388955:_____/06:00078424!RIV07-AV0-61388955
|
| http://linked.open.../vavai/riv/strany
| |
| http://linked.open...avai/riv/aktivita
| |
| http://linked.open...avai/riv/aktivity
| - P(GA202/03/0827), Z(AV0Z40400503)
|
| http://linked.open...iv/cisloPeriodika
| |
| http://linked.open...vai/riv/dodaniDat
| |
| http://linked.open...aciTvurceVysledku
| |
| http://linked.open.../riv/druhVysledku
| |
| http://linked.open...iv/duvernostUdaju
| |
| http://linked.open...titaPredkladatele
| |
| http://linked.open...dnocenehoVysledku
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/61388955:_____/06:00078424
|
| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - SIFT-MS; H3O+; NO+; series (en)
|
| http://linked.open.../riv/klicoveSlovo
| |
| http://linked.open...odStatuVydavatele
| - GB - Spojené království Velké Británie a Severního Irska
|
| http://linked.open...ontrolniKodProRIV
| |
| http://linked.open...i/riv/nazevZdroje
| - Rapid Communications in Mass Spectrometry
|
| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
| |
| http://linked.open...cetTvurcuVysledku
| |
| http://linked.open...vavai/riv/projekt
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...v/svazekPeriodika
| |
| http://linked.open...iv/tvurceVysledku
| - Dryahina, Kseniya
- Smith, D.
- Španěl, Patrik
- Kubišta, Jiří
- Workman, C. T.
|
| http://linked.open...n/vavai/riv/zamer
| |
| issn
| |
| number of pages
| |
![[RDF Data]](/fct/images/sw-rdf-blue.png)
![[cxml]](/fct/images/cxml_doc.png)
![[csv]](/fct/images/csv_doc.png)
![[text]](/fct/images/ntriples_doc.png)
![[turtle]](/fct/images/n3turtle_doc.png)
![[ld+json]](/fct/images/jsonld_doc.png)
![[rdf+json]](/fct/images/json_doc.png)
![[rdf+xml]](/fct/images/xml_doc.png)
![[atom+xml]](/fct/images/atom_doc.png)
![[html]](/fct/images/html_doc.png)