| PAZOUREK, Jiří, Cathrin PERRIN a Luc MASSART. Calibration of Chiral Compounds with Self-Internal Standard. Application to Determination of S(-)-propranolol Hydrochloride by Capillary Zone Electrophoresis. Chromatographia. Friedrich Vieweg a synové, 2002, roč. 56, 9/10, s. 597-603. ISSN 0009-5893. |
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@article{483318,
author = {Pazourek, Jiří and Perrin, Cathrin and Massart, Luc},
article_number = {9/10},
keywords = {Capillary electrophoresis; Chiral separation; beta-cyclodextrin; Racemic switch},
language = {eng},
issn = {0009-5893},
journal = {Chromatographia},
title = {Calibration of Chiral Compounds with Self-Internal Standard. Application to Determination of S(-)-propranolol Hydrochloride by Capillary Zone Electrophoresis},
volume = {56},
year = {2002}
}
TY - JOUR
ID - 483318
AU - Pazourek, Jiří - Perrin, Cathrin - Massart, Luc
PY - 2002
TI - Calibration of Chiral Compounds with Self-Internal Standard. Application to Determination of S(-)-propranolol Hydrochloride by Capillary Zone Electrophoresis
JF - Chromatographia
VL - 56
IS - 9/10
SP - 597
EP - 597
PB - Friedrich Vieweg a synové
SN - 00095893
KW - Capillary electrophoresis
KW - Chiral separation
KW - beta-cyclodextrin
KW - Racemic switch
N2 - A new method of calibration designed for chiral compounds named: Calibration with Self-internal Standard, is suggested. Here, the second enantiomer serves as the internal standard, the total concentration of both enantiomers is known and kept constant. The method is an alternative to the commonly used calibration with an internal standard being a chemically different compound. The applicability of the method is demonstrated on the calibration of propranolol hydrochloride in capillary zone electrophoresis. Statistical characteristics of the method are compared to calibration without an internal standard and with L-tryptophan as internal standard.
ER -
PAZOUREK, Jiří, Cathrin PERRIN a Luc MASSART. Calibration of Chiral Compounds with Self-Internal Standard. Application to Determination of S(-)-propranolol Hydrochloride by Capillary Zone Electrophoresis. \textit{Chromatographia}. Friedrich Vieweg a synové, 2002, roč.~56, 9/10, s.~597-603. ISSN~0009-5893.
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