DPPH aqueous antioxidant assay solution
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F11%3APU93020" target="_blank" >RIV/00216305:26220/11:PU93020 - isvavai.cz</a>
Alternative codes found
RIV/62156489:43210/11:00173961
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
DPPH aqueous antioxidant assay solution
Original language description
DPPH is a free radical commonly used in antioxidant assay. A purple coloured solution which becomes colourless after reaction with antioxidant is convenient to spectrofotometric analysis. Unfortunately, there are many protocols providing different results, so we are unable to compare them among laboratories. We tried to examine presumptions about stability of DPPH molecule as a common condition for many protocols. Using different temperatures and antioxidants (ascorbic acid, salicylic acid, homocysteine, etc.) we found out that some presumptions are wrong.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
CG - Electrochemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GD102%2F09%2FH083" target="_blank" >GD102/09/H083: Information Technology in Biomedical Engineering</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
XI. Pracovní setkání fyzikálních chemiků a elektrochemiků
ISBN
978-80-7375-514-0
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
250-254
Publisher name
Neuveden
Place of publication
Brno
Event location
Brno
Event date
Jun 1, 2011
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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