2009
Determination of polycyclic aromatic nitrogen heterocycles in soil using liquid chromatography/tandem mass spectrometry
ŠVÁBENSKÝ, Radim; Michal ORAVEC a Zdeněk ŠIMEKZákladní údaje
Originální název
Determination of polycyclic aromatic nitrogen heterocycles in soil using liquid chromatography/tandem mass spectrometry
Název česky
Stanovení polycyklických aromatických dusíkatých heterocyklů pomocí kapalinové chromatografie s tandemovou hmotnostní detekcí.
Autoři
ŠVÁBENSKÝ, Radim; Michal ORAVEC a Zdeněk ŠIMEK
Vydání
International Journal of Environmental analytical cemistry, 2009, 0306-7319
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10406 Analytical chemistry
Stát vydavatele
Velká Británie a Severní Irsko
Utajení
není předmětem státního či obchodního tajemství
Impakt faktor
Impact factor: 1.703
Kód RIV
RIV/00216224:14310/09:00036101
Organizační jednotka
Přírodovědecká fakulta
UT WoS
000263288600003
Klíčová slova anglicky
polycyclic aromatic nitrogen heterocycles; PANHs; soil; LC-ESI/MS/MS
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 8. 3. 2010 22:43, doc. RNDr. Zdeněk Šimek, CSc.
V originále
Development of LC/MS/MS method for analysing polycyclic aromatic nitrogen hydrocarbons (PANHs) in soil samples is presented. Optimisation of individual chromatographic/mass spectrometric conditions was made in order to obtain a method for the determination of 15 PANHs content in an organic extract from the soil. Detection limits (LOD) in the range of 0.3 to 15 pg per injection were 15 obtained for individual PANHs. LC/MS/MS method has a lower LOD value compared to LC/DAD/FLD methods in general. Developed LC/MS/MS method was used for determination of PANHs content in soil samples collected in contaminated areas of the southeast region of the Czech Republic. Highest concentrations of PANHs have been found in the samples collected in the immediate vicinity of the industrial basin. Concentrations of the contaminants in samples collected in surrounding villages were higher compared to the sample collected in clean area of the Czech Republic.
Česky
Development of LC/MS/MS method for analysing polycyclic aromatic nitrogen hydrocarbons (PANHs) in soil samples is presented. Optimisation of individual chromatographic/mass spectrometric conditions was made in order to obtain a method for the determination of 15 PANHs content in an organic extract from the soil. Detection limits (LOD) in the range of 0.3 to 15 pg per injection were 15 obtained for individual PANHs. LC/MS/MS method has a lower LOD value compared to LC/DAD/FLD methods in general. Developed LC/MS/MS method was used for determination of PANHs content in soil samples collected in contaminated areas of the southeast region of the Czech Republic. Highest concentrations of PANHs have been found in the samples collected in the immediate vicinity of the industrial basin. Concentrations of the contaminants in samples collected in surrounding villages were higher compared to the sample collected in clean area of the Czech Republic.
Návaznosti
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