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@article{2388080, author = {Crha, Tomáš and Odedina, Grace F and Pazourek, Jiří}, article_location = {BASEL}, article_number = {2}, doi = {http://dx.doi.org/10.3390/separations11020045}, keywords = {HILIC; ELSD; saccharides; sugar alcohols; isomaltulose (Palatinose); food supplements}, language = {eng}, issn = {1541-9290}, journal = {Fluid - Particle Separations Journal}, title = {HILIC Separation Methods on Poly-Hydroxyl Stationary Phases for Determination of Common Saccharides with Evaporative Light-Scattering Detector and Rapid Determination of Isomaltulose in Protein-Rich Food Supplements}, url = {https://www.mdpi.com/2297-8739/11/2/45}, volume = {11}, year = {2024} }
TY - JOUR ID - 2388080 AU - Crha, Tomáš - Odedina, Grace F - Pazourek, Jiří PY - 2024 TI - HILIC Separation Methods on Poly-Hydroxyl Stationary Phases for Determination of Common Saccharides with Evaporative Light-Scattering Detector and Rapid Determination of Isomaltulose in Protein-Rich Food Supplements JF - Fluid - Particle Separations Journal VL - 11 IS - 2 SP - 1-16 EP - 1-16 PB - American Filtration and Separations Society SN - 15419290 KW - HILIC KW - ELSD KW - saccharides KW - sugar alcohols KW - isomaltulose (Palatinose) KW - food supplements UR - https://www.mdpi.com/2297-8739/11/2/45 N2 - This article highlights the fundamental aspects of hydrophilic interaction liquid chromatography (HILIC) on poly-hydroxyl stationary phases to analyze non-derivatized mono- and disaccharides, including commonly consumed carbohydrates like glucose, fructose, sucrose, and lactose. The evaporative light-scattering detector (ELSD) is utilized as an alternative to an MS detector, and the separation system's selectivity allows the separation of anomers of monosaccharides. The study also includes a rapid method for determining isomaltulose (Palatinose), which was validated and applied to food supplement samples available in the Czech market, even those with high protein content. Additionally, isomaltulose was separated from sucrose in just 13 min. ER -
CRHA, Tomáš, Grace F ODEDINA a Jiří PAZOUREK. HILIC Separation Methods on Poly-Hydroxyl Stationary Phases for Determination of Common Saccharides with Evaporative Light-Scattering Detector and Rapid Determination of Isomaltulose in Protein-Rich Food Supplements. \textit{Fluid - Particle Separations Journal}. BASEL: American Filtration and Separations Society, 2024, roč.~11, č.~2, s.~1-16. ISSN~1541-9290. Dostupné z: https://dx.doi.org/10.3390/separations11020045.
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