Preliminary TLC analysis of fructooligosaccharides as feed additives

Reiffová, Katarína; Podolonovičová, Jana; Oriňák, Andrej; Flórián, K.; Gondová, Taťána

doi:10.1556/jpc.16.2003.1.11

Cited by 6 publications

(1 citation statement)

References 3 publications

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“…[10,11] Moreover, the thin layer chromatography (TLC) offered several alternatives in the analysis of sugars in food products. [12] The structural particularities of the compounds, along with the large number of optical isomers, produce numerous difficulties during high performance liquid chromatography (HPLC) and anion exchange liquid chromatography analyses. [13] Considerable inconvenience comes from the high polarity of these compounds, which make them difficult to be determined on classical reversed-phase columns.…”

Section: Introductionmentioning

confidence: 99%

Retention Modeling of Some Saccharides Separated on an Amino Column

Kot‐Wasik

Wasik

Namieśnik

et al. 2014

Journal of Liquid Chromatography & Related Technologies

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& Using an amino column (Supelcosil LC-NH 2 ) and different mixtures of acetonitrile-water, quantitative structure-retention relationship models are discussed. These models are based on computed molecular descriptors representing numerically structured features of some saccharides. The obtained results are underlining the lipophilicity=hydrophilicity balance, and how this is controlling the separation of the saccharides. The resulting models ensued are characterized by a highly predictive capacity evaluated through a series of representative statistical indices (R 2 , Q 2 , SDEC, SDEP, s, and F). Moreover, using genetic algorithms for selection of the most important descriptors in the model, one-, two-, and three-descriptor models were selected and the contribution of each one was explained. As the majority of the selected descriptors is highly related to the functional groups existing in the molecule and to the effects caused by their presence, the retention mechanism involved in the chromatographic process appears to be mainly controlled by polar interactions.

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Section: Introductionmentioning

confidence: 99%

Retention Modeling of Some Saccharides Separated on an Amino Column

Kot‐Wasik

Wasik

Namieśnik

et al. 2014

Journal of Liquid Chromatography & Related Technologies

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Biotechnological Production of Oligosaccharides: Advances and Challenges

Muñiz‐Márquez

Contreras

Rodríguez

et al. 2015

Advances in Food Biotechnology

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Current Awareness in Phytochemical Analysis

2004

Phytochemical Analysis

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In order to keep subscribers up‐to‐date with the latest developments in their field, John Wiley &Sons are providing a current awareness service in each issue of the journal. The bibliography contains newly published material in the field of phytochemical analysis. Each bibliography is divided into 13 sections: 1 Books, Reviews &Symposia; 2 General; 3 Nucleic Acids; 4 Amino Acids, Proteins &Enzymes; 5 Carbohydrates; 6 Lipids; 7 Secondary Products; 8 Growth Regulators; 9 Industrially‐Important Products; 10 Toxins/Allergens; 11 Pigments; 12 Vitamins; 13 Others. Within each section, articles are listed in alphabetical order with respect to author. If, in the preceding period, no publications are located relevant to any one of these headings, that section will be omitted.

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Preliminary TLC analysis of fructooligosaccharides as feed additives

Cited by 6 publications

References 3 publications

Retention Modeling of Some Saccharides Separated on an Amino Column

Retention Modeling of Some Saccharides Separated on an Amino Column

Biotechnological Production of Oligosaccharides: Advances and Challenges

Current Awareness in Phytochemical Analysis

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