Отправить статью по E-mail Covalent Coatings of Quartz Capillaries for the Electrophoretic Determination of Biologically Active Analytes
- Авторы: Kartsova L.A.1, Kravchenko A.V.1, Kolobova E.A.1,2
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Учреждения:
- Institute of Chemistry, St. Petersburg State University
- Nikiforov Russian Center of Emergency and Radiation Medicine, Ministry of the Russian Federation for Civil Defense, Emergencies, and Elimination of Consequences of Natural Disasters
- Выпуск: Том 74, № 8 (2019)
- Страницы: 729-737
- Раздел: Reviews
- URL: https://journals.rcsi.science/1061-9348/article/view/183275
- DOI: https://doi.org/10.1134/S1061934819080100
- ID: 183275
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Аннотация
One of the main limitations of capillary electrophoresis (CE) is the sorption of basic compounds on the walls of a quartz capillary. To prevent this phenomenon in CE, supporting electrolytes with various additives that prevent the sorption of analytes due to the formation of dynamic coatings are commonly used. Alternatively, covalent coatings, which have a number of advantages and expand the analytical capabilities of CE, are used. The main methods of the formation of coatings covalently bound to the walls of a quartz capillary are considered.
Об авторах
L. Kartsova
Institute of Chemistry, St. Petersburg State University
Email: kravchenko161216@gmail.com
Россия, Petrodvorets, St. Petersburg, 198504
A. Kravchenko
Institute of Chemistry, St. Petersburg State University
Автор, ответственный за переписку.
Email: kravchenko161216@gmail.com
Россия, Petrodvorets, St. Petersburg, 198504
E. Kolobova
Institute of Chemistry, St. Petersburg State University; Nikiforov Russian Center of Emergency and Radiation Medicine, Ministry of the Russian Federation for Civil Defense, Emergencies, and Elimination of Consequences of Natural Disasters
Email: kravchenko161216@gmail.com
Россия, Petrodvorets, St. Petersburg, 198504; St. Petersburg, 197082
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