Analysis of phenolic acids and flavonoids in honey |
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Authors: | Krystyna Pyrzynska Magdalena Biesaga |
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Affiliation: | aDepartment of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland |
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Abstract: | Honey is rich in phenolic acids and flavonoids, which exhibit a wide range of biological effects and act as natural antioxidants. The analysis of polyphenols has been regarded as a very promising way of studying floral and geographical origins of honeys. This review surveys recent literature on determination of these active compounds in honey. The analytical procedure to determine individual phenolic compounds involves their extraction from the sample matrix, analytical separation and quantification. We pay particular attention to sample pre-treatment and separation techniques (e.g., high-performance liquid chromatography and electrophoresis). |
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Keywords: | Analysis Antioxidant Capillary electrophoresis (CE) Flavonoid High-performance liquid chromatography (HPLC) Honey Phenolic acid Polyphenol Sample pre-treatment Separation |
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