KFU. Card publication. Electrochemical determination of lipoic acid

KAZAN
FEDERAL UNIVERSITY

- RUS
- 中文
- ES

ELECTROCHEMICAL DETERMINATION OF LIPOIC ACID

Form of presentation

Articles in Russian journals and collections

Year of publication

2004

Язык

английский

Authors, employees of KFU

Budnikov German Konstantinovich, author

Ziyatdinova Guzel Kamilevna, author

Other authors

Pogorelcev Valeriy Ilich, author

Bibliographic description in the original language

Ziyatdinova G.K, Budnikov G.K, Pogorel'tsev V.I., Electrochemical determination of lipoic acid//Journal of Analytical Chemistry. - 2004. - Vol.59, Is.3. - P.288-290.

Annotation

Procedures for determining lipoic acid by voltammetry and coulometric titration with electrogenerated halogens using the biamperometric indication of the titration end-point were developed. Possible mechanisms of lipoic acid oxidation with electrogenerated halogens are discussed. Microgram amounts of lipoic acid were determined in model solutions with an RSD of 1?2%. The analytical range of lipoic acid found by voltammetry at a glassy-carbon electrode lies between 1.15X10?5 and 1.73X10?4 M. The detection limit for lipoic acid is 5.75X10?6 M.

Keywords

Coulometric titration, voltammetry, lipoic acid

The name of the journal

JOURNAL OF ANALYTICAL CHEMISTRY

URL

https://www.scopus.com/inward/record.uri?eid=2-s2.0-3543004728&partnerID=40&md5=2204fb0893c296d33f96ca6543b807fa

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=134877&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Budnikov German Konstantinovich	ru_RU
dc.contributor.author	Ziyatdinova Guzel Kamilevna	ru_RU
dc.contributor.author	Pogorelcev Valeriy Ilich	ru_RU
dc.date.accessioned	2004-01-01T00:00:00Z	ru_RU
dc.date.available	2004-01-01T00:00:00Z	ru_RU
dc.date.issued	2004	ru_RU
dc.identifier.citation	Ziyatdinova G.K, Budnikov G.K, Pogorel'tsev V.I., Electrochemical determination of lipoic acid//Journal of Analytical Chemistry. - 2004. - Vol.59, Is.3. - P.288-290.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=134877&p_lang=2	ru_RU
dc.description.abstract	JOURNAL OF ANALYTICAL CHEMISTRY	ru_RU
dc.description.abstract	Procedures for determining lipoic acid by voltammetry and coulometric titration with electrogenerated halogens using the biamperometric indication of the titration end-point were developed. Possible mechanisms of lipoic acid oxidation with electrogenerated halogens are discussed. Microgram amounts of lipoic acid were determined in model solutions with an RSD of 1?2%. The analytical range of lipoic acid found by voltammetry at a glassy-carbon electrode lies between 1.15X10?5 and 1.73X10?4 M. The detection limit for lipoic acid is 5.75X10?6 M.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Coulometric titration	ru_RU
dc.subject	voltammetry	ru_RU
dc.subject	lipoic acid	ru_RU
dc.title	Electrochemical determination of lipoic acid	ru_RU
dc.type	Articles in Russian journals and collections	ru_RU