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Food Chemistry, 2017
A chromatographic method by HPAEC-PAD was developed and in-house validated for the quantification of low sugar levels in hard cheese, specifically Grana Padano PDO cheese. Particular attention was paid to the extraction procedure, due to residual microbial and enzymatic activities. Specificity in detection and linearity were verified. Recoveries ranged
Lucia, Monti +5 more
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A chromatographic method by HPAEC-PAD was developed and in-house validated for the quantification of low sugar levels in hard cheese, specifically Grana Padano PDO cheese. Particular attention was paid to the extraction procedure, due to residual microbial and enzymatic activities. Specificity in detection and linearity were verified. Recoveries ranged
Lucia, Monti +5 more
openaire +2 more sources
Quali-quantitative assessment of cereal arabinoxylans by HPAEC-PAD
2009In this work the quali-quantitative determination of arabinoxylans (AX) in cereal flours and meals wasM performed by the anion-exchange chromatography with amperometric detection (HPAEC-PAD). The proposed method allowed the determination of total and soluble AX and the assessment of the different distribution of arabinose and xylose in the AX chain ...
MESSIA, Maria Cristina +3 more
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A comparison between MALDI-TOF mass spectrometry and HPAEC-PAD analysis of debranched starch
Carbohydrate Polymers, 2000Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry, MALDI-TOF MS, was used in this study to determine chain length distribution of amylopectin, the main constituent of starch. The technique was compared with high-performance anion-exchange chromatography with pulsed amperometric detection, HPAEC-PAD, an established technique ...
S Broberg, K Koch, R Andersson, L Kenne
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Clearing up the oxygen dip in HPAEC–PAD sugar analysis: Sodium sulfite as an oxygen scavenger
Journal of Chromatography B, 2019A baseline dip caused by the reduction of dissolved oxygen in samples has been a source of trouble in the analysis of major monosaccharides (galactose, glucose, mannose, and fructose) in the high-performance anion-exchange chromatography with pulsed amperometric detection system.
Ha-Jeong, Kwon, Ji-Seon, Jeong
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Quantifizierung von Zuckerersatzstoffen in physiologischen Proben mittels HPAEC‐PAD
Lebensmittelchemie, 2023P. Klügel, T. Henle
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Screening‐Methode zur Bestimmung von (Arabino)‐Xylooligosacchariden mittels HPAEC‐PAD/MS
Lebensmittelchemie, 2022D. S. Schäfer +3 more
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O-Linked Oligosaccharide Profiling by HPAEC-PAD
1996Elizabeth F. Hounsell +2 more
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Ricerca degli zuccheri nei prodotti lattiero-caseari tramite HPAEC - PAD
Nella tesi verrà discussa la ricerca dei carboidrati nei prodotti lattiero-caseari. La struttura della tesi seguirà un’introduzione generale relativa alle tipologie di carboidrati, semplici e complessi, presenti negli alimenti e, in particolar modo, verrà trattato il lattosio, zucchero presente in maggiore quantità nei prodotti lattiero-caseari. Loopenaire +1 more source