Total antioxidant (AO) activity of strong alcohol beverages such as wine and plum brandies, whiskeys, herbal and sweet fruit liqueurs have been assessed using a polarographic assay based on hydrogen peroxide scavenging (HPS). Rank of order of total AO activity, expressed as percentage of decrease of anodic oxidation current of hydrogen peroxide, was found analogous with total phenolic content estimated by Folin Ciocalteau (FC) assay and radical scavenging capacity against the stable free radical 1,1-dipheny1-2-picrylhydrazyl (DPPH). Application of the assay for surveying of a quarter century long maturation of plum brandy in oak barrel was demonstrated. In addition, influence of different storage conditions on preservation of AO activity of some herbal liqueurs was surveyed. Wide area of application of this simple, fast, low cost and reliable assay in analysis and quality monitoring of various strong alcohol beverages was confirmed.
TY - JOUR
AU - Gorjanović, Stanislava
AU - Novaković, Miroslav M.
AU - Vukosavljević, Predrag
AU - Pastor, Ferenc T.
AU - Tešević, Vele
AU - Sunjević, Desanka Z.
PY - 2010
UR - http://aspace.agrif.bg.ac.rs/handle/123456789/2323
AB - Total antioxidant (AO) activity of strong alcohol beverages such as wine and plum brandies, whiskeys, herbal and sweet fruit liqueurs have been assessed using a polarographic assay based on hydrogen peroxide scavenging (HPS). Rank of order of total AO activity, expressed as percentage of decrease of anodic oxidation current of hydrogen peroxide, was found analogous with total phenolic content estimated by Folin Ciocalteau (FC) assay and radical scavenging capacity against the stable free radical 1,1-dipheny1-2-picrylhydrazyl (DPPH). Application of the assay for surveying of a quarter century long maturation of plum brandy in oak barrel was demonstrated. In addition, influence of different storage conditions on preservation of AO activity of some herbal liqueurs was surveyed. Wide area of application of this simple, fast, low cost and reliable assay in analysis and quality monitoring of various strong alcohol beverages was confirmed.
PB - Amer Chemical Soc, Washington
T2 - Journal of Agricultural and Food Chemistry
T1 - Polarographic Assay Based on Hydrogen Peroxide Scavenging in Determination of Antioxidant Activity of Strong Alcohol Beverages
EP - 8406
IS - 14
SP - 8400
VL - 58
DO - 10.1021/jf101158j
UR - conv_4598
ER -
@article{
author = "Gorjanović, Stanislava and Novaković, Miroslav M. and Vukosavljević, Predrag and Pastor, Ferenc T. and Tešević, Vele and Sunjević, Desanka Z.",
year = "2010",
abstract = "Total antioxidant (AO) activity of strong alcohol beverages such as wine and plum brandies, whiskeys, herbal and sweet fruit liqueurs have been assessed using a polarographic assay based on hydrogen peroxide scavenging (HPS). Rank of order of total AO activity, expressed as percentage of decrease of anodic oxidation current of hydrogen peroxide, was found analogous with total phenolic content estimated by Folin Ciocalteau (FC) assay and radical scavenging capacity against the stable free radical 1,1-dipheny1-2-picrylhydrazyl (DPPH). Application of the assay for surveying of a quarter century long maturation of plum brandy in oak barrel was demonstrated. In addition, influence of different storage conditions on preservation of AO activity of some herbal liqueurs was surveyed. Wide area of application of this simple, fast, low cost and reliable assay in analysis and quality monitoring of various strong alcohol beverages was confirmed.",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Agricultural and Food Chemistry",
title = "Polarographic Assay Based on Hydrogen Peroxide Scavenging in Determination of Antioxidant Activity of Strong Alcohol Beverages",
pages = "8406-8400",
number = "14",
volume = "58",
doi = "10.1021/jf101158j",
url = "conv_4598"
}
Gorjanović, S., Novaković, M. M., Vukosavljević, P., Pastor, F. T., Tešević, V.,& Sunjević, D. Z.. (2010). Polarographic Assay Based on Hydrogen Peroxide Scavenging in Determination of Antioxidant Activity of Strong Alcohol Beverages. in Journal of Agricultural and Food Chemistry
Amer Chemical Soc, Washington., 58(14), 8400-8406.
https://doi.org/10.1021/jf101158j
conv_4598
Gorjanović S, Novaković MM, Vukosavljević P, Pastor FT, Tešević V, Sunjević DZ. Polarographic Assay Based on Hydrogen Peroxide Scavenging in Determination of Antioxidant Activity of Strong Alcohol Beverages. in Journal of Agricultural and Food Chemistry. 2010;58(14):8400-8406.
doi:10.1021/jf101158j
conv_4598 .
Gorjanović, Stanislava, Novaković, Miroslav M., Vukosavljević, Predrag, Pastor, Ferenc T., Tešević, Vele, Sunjević, Desanka Z., "Polarographic Assay Based on Hydrogen Peroxide Scavenging in Determination of Antioxidant Activity of Strong Alcohol Beverages" in Journal of Agricultural and Food Chemistry, 58, no. 14 (2010):8400-8406,
https://doi.org/10.1021/jf101158j .,
conv_4598 .
