Voltammetric determination of curcumin in spices

dc.contributor.author	Ziyatdinova G.
dc.contributor.author	Nizamova A.
dc.contributor.author	Budnikov H.
dc.date.accessioned	2018-09-18T20:14:40Z
dc.date.available	2018-09-18T20:14:40Z
dc.date.issued	2012
dc.identifier.issn	1061-9348
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/137891
dc.description.abstract	Curcumin is oxidized on a glassy carbon electrode in 0.1 M LiClO 4 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. © 2012 Pleiades Publishing, Inc.
dc.relation.ispartofseries	Journal of Analytical Chemistry
dc.subject	Analysis of spices
dc.subject	Curcumin
dc.subject	Cyclic voltammetry
dc.subject	Extraction
dc.title	Voltammetric determination of curcumin in spices
dc.type	Article
dc.relation.ispartofseries-issue	6
dc.relation.ispartofseries-volume	67
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	591
dc.source.id	SCOPUS10619348-2012-67-6-SID84864630302

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Публикации сотрудников КФУ Scopus [24551]
Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.