KFU. Card publication. Voltammetric determination of curcumin in spices

KAZAN
FEDERAL UNIVERSITY

- RUS
- 中文
- ES

VOLTAMMETRIC DETERMINATION OF CURCUMIN IN SPICES

Form of presentation

Articles in Russian journals and collections

Year of publication

2012

Язык

английский

Authors, employees of KFU

Budnikov German Konstantinovich, author

Ziyatdinova Guzel Kamilevna, author

Authors, postgraduates KFU

Nizamova Alfiya Maratovna, postgraduate kfu

Bibliographic description in the original language

Ziyatdinova, G.K. Voltammetric determination of curcumin in spices / G.K. Ziyatdinova, A.M. Nizamova, H.C. Budnikov // J. Anal. Chem. - 2012. - V. 67. - No. 6. - P. 591-594.

Annotation

Curcumin is oxidized on a glassy carbon electrode in 0.1 M LiClO4 in ethanol at the potential 0.74 V. The calibration graph is linear in the range 9.9 × 10(-6) - 1.07 × 10(-4) M curcumin; the detection limit is 4.1 × 10(-6) M. Curcumin is determined in model solutions. The relative standard deviation does not exceed 0.05. A procedure is proposed for the voltammetric determination of curcumin in spices. It was shown that single extraction by ethanol quantitatively recovers curcumin from spices.

Keywords

Curcumin, cyclic voltammetry, extraction, analysis of spices

The name of the journal

JOURNAL OF ANALYTICAL CHEMISTRY

URL

https://www.scopus.com/inward/record.uri?eid=2-s2.0-84864630302&partnerID=40&md5=7e12d2878f0798cacb88defc33d00458

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

https://repository.kpfu.ru/eng/?p_id=134857&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	Nizamova Alfiya Maratovna	ru_RU
dc.date.accessioned	2012-01-01T00:00:00Z	ru_RU
dc.date.available	2012-01-01T00:00:00Z	ru_RU
dc.date.issued	2012	ru_RU
dc.identifier.citation	Ziyatdinova, G.K. Voltammetric determination of curcumin in spices / G.K. Ziyatdinova, A.M. Nizamova, H.C. Budnikov // J. Anal. Chem. - 2012. - V. 67. - No. 6. - P. 591-594.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=134857&p_lang=2	ru_RU
dc.description.abstract	JOURNAL OF ANALYTICAL CHEMISTRY	ru_RU
dc.description.abstract	Curcumin is oxidized on a glassy carbon electrode in 0.1 M LiClO4 in ethanol at the potential 0.74 V. The calibration graph is linear in the range 9.9 × 10(-6) - 1.07 × 10(-4) M curcumin; the detection limit is 4.1 × 10(-6) M. Curcumin is determined in model solutions. The relative standard deviation does not exceed 0.05. A procedure is proposed for the voltammetric determination of curcumin in spices. It was shown that single extraction by ethanol quantitatively recovers curcumin from spices.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Curcumin	ru_RU
dc.subject	cyclic voltammetry	ru_RU
dc.subject	extraction	ru_RU
dc.subject	analysis of spices	ru_RU
dc.title	Voltammetric determination of curcumin in spices	ru_RU
dc.type	Articles in Russian journals and collections	ru_RU