Colorimetric sensor based on a polymethacrylate matrix with immobilized 1-(2-pyridylazo)- 2-naphthol for the determination of cobalt

A colorimetric sensor is proposed for the determination of cobalt. It is prepared by immobilizing 1-(2-pyridylazo)-2-naphthol (PAN) in an optically transparent polymethacrylate matrix. The conditions for determining cobalt by the proposed colorimetric sensor are found in the study of the complexatio...

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Bibliographic Details

Published in:	Journal of analytical chemistry Vol. 70, № 12. P. 1475-1479
Main Author:	Gavrilenko, Nataliya A.
Other Authors:	Saranchina, Nadezhda V., Gavrilenko, Mikhail A.
Format:	Article
Language:	English
Subjects:	кобальт колориметрические сенсоры твердофазная спектрофотометрия полиметакрилатные матрицы статьи в журналах
Online Access:	http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000548675 Перейти в каталог НБ ТГУ