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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