Effect of column bleed on trueness of high resolution mass spectrometric determination of dibenzo-p-dioxins, dibenzofuranes and polychlorinated biphenyls
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F14%3A86082334" target="_blank" >RIV/61989100:27350/14:86082334 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1556/AChrom.26.2014.2.11" target="_blank" >http://dx.doi.org/10.1556/AChrom.26.2014.2.11</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1556/AChrom.26.2014.2.11" target="_blank" >10.1556/AChrom.26.2014.2.11</a>
Alternative languages
Result language
angličtina
Original language name
Effect of column bleed on trueness of high resolution mass spectrometric determination of dibenzo-p-dioxins, dibenzofuranes and polychlorinated biphenyls
Original language description
Effect of column bleed on trueness of determination of trace levels of PCDD/F and PCB by GC/HRMS was studied. As a result of extensive bleed of an arylene-siloxane capillary column, fluctuations of abundance ratios of monitored ions were observed, makingexact determination of target analytes impossible. These effects were observed on food samples as well as on pure standard mixtures. The column bleed affected the abundance ratios of PCDD/F and PCB within the range of 13 ? 328 pg of target analyte/ml ,higher levels of analytes remained intact. An analysis of diluted calibration mixtures is recommended as a tool for detection of column bleed.
Czech name
—
Czech description
—
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CB - Analytical chemistry, separation
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/ED2.1.00%2F03.0082" target="_blank" >ED2.1.00/03.0082: Institute of clean technologies for mining and utilization of raw materials for energy use</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Acta Chromatographica
ISSN
1233-2356
e-ISSN
—
Volume of the periodical
26
Issue of the periodical within the volume
2
Country of publishing house
HU - HUNGARY
Number of pages
8
Pages from-to
347-354
UT code for WoS article
—
EID of the result in the Scopus database
—