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Полная запись метаданных
Поле DC | Значение | Язык |
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dc.contributor.author | Yarkaeva, Yu. A. | en |
dc.contributor.author | Dymova, D. A. | en |
dc.contributor.author | Nazyrov, M. I. | en |
dc.contributor.author | Zagitova, L. R. | en |
dc.contributor.author | Maistrenko, V. N. | en |
dc.date.accessioned | 2023-07-25T06:51:57Z | - |
dc.date.available | 2023-07-25T06:51:57Z | - |
dc.date.issued | 2023-06 | - |
dc.identifier.citation | Voltammetric Sensor Based on Molecular Imprinted Polymer for Lincomycin Detection / Yu. A. Yarkaeva, D. A. Dymova, M. I. Nazyrov, L. R. Zagitova, V. N. Maistrenko // Chimica Techno Acta. — 2023. — Vol. 10, No. 2. — No. 202310210. | ru |
dc.identifier.issn | 2411-1414 | online |
dc.identifier.uri | http://elar.urfu.ru/handle/10995/123415 | - |
dc.description | Received: 05.04.23. Revised: 26.04.23. Accepted: 26.04.23. Available online: 28.04.23. | en |
dc.description | MIP-sensor for the lincomycin determination based on polyarylenephthalides was obtained by phase inversion. | en |
dc.description | The presence of molecular imprints increases the sensitivity of the MIP-sensor by a factor of 3.05. | en |
dc.description | MIP-sensor was tested to determine lincomycin in human urine and blood plasma; RSD did not exceed 7.5%, and the recovery was 93–108%. | en |
dc.description | The authors are grateful to the Laboratory for the Synthesis of Functional Polymers, Ural Federal Research Center, Rus-sian Academy of Sciences, supervised by Kraikin V.A. for providing polymer samples. | en |
dc.description.abstract | For the selective detection of the antibiotic lincomycin, we developed a voltammetric sensor based on a glassy carbon electrode modified with reduced graphene oxide and polyarylenephthalide containing diphenylenethio and diphenyleneoxide fragments in the main chain of the polymer in the 1:1 ratio with lincomycin molecular imprints obtained by phase inversion. Using FTIR spectroscopy, electrochemical impedance spectroscopy, cyclic and differential-pulse voltammetry, the electrochemical and analytical characteristics of the sensor were studied. The detection of lincomycin was carried out by differential pulse voltammetry. The linear concentration range was 2.5·10–7–5·10–4 M with a limit of detection of 6.8·10–8 M. It was shown that the presence of molecular imprints increases the sensitivity of the developed sensor in comparisons with a sensor with nonimprinted polymer by a factor of 3.05. | en |
dc.description.sponsorship | This work was supported by the Russian Science Foundation (grant no. 21-73-00295, https://rscf.ru/en/project/21-73-00295/). | en |
dc.format.mimetype | application/pdf | en |
dc.language.iso | en | en |
dc.publisher | Уральский федеральный университет | ru |
dc.publisher | Ural Federal University | en |
dc.relation.ispartof | Chimica Techno Acta. 2023. Vol. 10. № 2 | en |
dc.subject | MOLECULARLY IMPRINTED POLYMERS | en |
dc.subject | POLYARYLENEPHTHALIDES | en |
dc.subject | VOLTAMMETRY | en |
dc.subject | LINCOMYCIN | en |
dc.subject | REDUCED GRAPHENE OXIDE | en |
dc.subject | PHASE INVERSION | en |
dc.title | Voltammetric Sensor Based on Molecular Imprinted Polymer for Lincomycin Detection | en |
dc.type | Article | en |
dc.type | info:eu-repo/semantics/article | en |
dc.type | info:eu-repo/semantics/publishedVersion | en |
dc.identifier.rsi | https://elibrary.ru/item.asp?id=54268152 | - |
dc.identifier.doi | 10.15826/chimtech.2023.10.2.10 | - |
local.description.order | 202310210 | - |
local.fund.rsf | 21-73-00295 | - |
local.contributor | Yarkaeva, Yulia A. | en |
local.contributor | Dymova, Daria A. | en |
local.contributor | Nazyrov, Marat I. | en |
local.contributor | Zagitova, Liana R. | en |
local.contributor | Maistrenko, Valery N. | en |
Располагается в коллекциях: | Chimica Techno Acta |
Файлы этого ресурса:
Файл | Описание | Размер | Формат | |
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cta-2023-2-11.pdf | 511,8 kB | Adobe PDF | Просмотреть/Открыть |
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