Semiquantitative color catcher and smartphone-based analysis of synthetic food dyes in alcohol containing beverages
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F23%3A00572582" target="_blank" >RIV/60077344:_____/23:00572582 - isvavai.cz</a>
Alternative codes found
RIV/61989592:15640/23:73620641
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S003991402300437X?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S003991402300437X?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.talanta.2023.124686" target="_blank" >10.1016/j.talanta.2023.124686</a>
Alternative languages
Result language
angličtina
Original language name
Semiquantitative color catcher and smartphone-based analysis of synthetic food dyes in alcohol containing beverages
Original language description
Solid phase extraction, based on the use of color catcher sheets, was successfully employed for the preconcentration of food dyes from alcohol containing beverages. The photos of color catcher sheets with the adsorbed dyes were taken with a mobile phone. The smartphone-based image analysis of the photos was performed using Color Picker application. The values of several color spaces were collected. Specific values from RGB, CMY, RYB and LAB color spaces were proportional to the dye concentration in the analyzed samples. The described inexpensive, simple and elution free assay enables analysis of dyes concentration in various solutions.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10406 - Analytical chemistry
Result continuities
Project
<a href="/en/project/EF17_048%2F0007399" target="_blank" >EF17_048/0007399: New Composite Materials for Environmental Applications</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Talanta
ISSN
0039-9140
e-ISSN
1873-3573
Volume of the periodical
262
Issue of the periodical within the volume
September
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
5
Pages from-to
124686
UT code for WoS article
001008182000001
EID of the result in the Scopus database
2-s2.0-85159766126