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@article{1159402,
author = {Brulík, Jan and Vrana, Branislav and Oravec, Michal and Šimek, Zdeněk},
article_location = {ABINGDON, England},
article_number = {5},
doi = {http://dx.doi.org/10.1080/03067319.2012.702271},
keywords = {PANH; azaarenes; SPME; distribution coefficient; LC-MS},
language = {eng},
issn = {0306-7319},
journal = {International Journal of environmental analytical Chemistry},
title = {Determination of distribution coefficients of polycyclic aromatic nitrogen heterocycles using solid-phase microextraction},
volume = {93},
year = {2013}
}
TY - JOUR
ID - 1159402
AU - Brulík, Jan - Vrana, Branislav - Oravec, Michal - Šimek, Zdeněk
PY - 2013
TI - Determination of distribution coefficients of polycyclic aromatic nitrogen heterocycles using solid-phase microextraction
JF - International Journal of environmental analytical Chemistry
VL - 93
IS - 5
SP - 511-527
EP - 511-527
PB - TAYLOR & FRANCIS LTD
SN - 03067319
KW - PANH
KW - azaarenes
KW - SPME
KW - distribution coefficient
KW - LC-MS
N2 - The possibility and the efficiency of solid-phase microextraction (SPME) for determination of distribution coefficients of polycyclic aromatic nitrogen heterocycles (PANHs) in aqueous samples are presented in this study. Influence of sample extraction conditions, extraction time, stirring rate, pH, salinity and temperature were tested to optimize extraction efficiency. Three types of fibre sorbent layers, PDMS, PDMS/DVB and PA, were tested and fibre/water distribution coefficients, Kf s , were calculated. The extraction efficiency for PANHs increased in the order PDMS
ER -
BRULÍK, Jan, Branislav VRANA, Michal ORAVEC a Zdeněk ŠIMEK. Determination of distribution coefficients of polycyclic aromatic nitrogen heterocycles using solid-phase microextraction. \textit{International Journal of environmental analytical Chemistry}. ABINGDON, England: TAYLOR \&{}amp; FRANCIS LTD, 2013, roč.~93, č.~5, s.~511-527. ISSN~0306-7319. Dostupné z: https://dx.doi.org/10.1080/03067319.2012.702271.
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