PMID: 15387195Sep 25, 2004Paper

Chiral separation of some triazole pesticides by supercritical fluid chromatography

Journal of Chromatography. a
L ToribioCristina Alonso

Abstract

The enantiomeric separation of six triazole pesticides: cyproconazole, propiconazole, diniconazole, hexaconazole, tebuconazole and tetraconazole, using supercritical fluid chromatography and the Chiralpak AD column, is presented in this work. The effect of different organic modifiers such as methanol, ethanol and 2-propanol on the retention and resolution was studied as well as the presence of additives in the mobile phase. The results obtained were highly successful, all the compounds were enantiomerically separated and in most of the cases the analysis time was close to 10 min. The type of organic modifier that provided the best results depended on the compound.

References

Feb 24, 2001·Journal of Chromatography. a·G Terfloth
May 16, 2002·Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences·Marco Garzotti, Mahmoud Hamdan
Aug 20, 2003·Journal of Chromatography. a·Margareta E AnderssonGunnar Hagman

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Citations

Feb 18, 2005·Analytical and Bioanalytical Chemistry·Karen W Phinney
Apr 8, 2014·Analytica Chimica Acta·Květa KalíkováEva Tesařová
Mar 1, 2005·Journal of Biochemical and Biophysical Methods·Peng WangZhiqiang Zhou
Jan 15, 2009·Journal of Separation Science·Wan Aini Wan IbrahimHassan Y Aboul-Enein
Apr 17, 2020·Critical Reviews in Analytical Chemistry·Mohammad YousefiSeied Mahdi Pourmortazavi
Dec 24, 2019·Analytical Sciences : the International Journal of the Japan Society for Analytical Chemistry·Hui WangLaisheng Li

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