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A Spectrophotometric Method for the Determination of Glucose with Glucose Oxidase [E.C. 1.11.1.7] Using Titanium (IV)-4-(2'-pyridylazo)Resorcinol Reagent

A mixture of Ti(IV) and 4-(2-pyridylazo) resorcinol was found to be useful in the spectrophotometric determination of trace amounts of hydrogen peroxide. The absorbance of the complex formed at 508 nm was proportional to the concentration of hydrogen peroxide added. The reagent was applied to the as...

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Main Authors: Ampon, Kamaruzaman, Wan Yunus, Wan Md Zin, Salleh, Abu Bakar
Format: Article
Language:English
English
Published: Universiti Putra Malaysia Press 1994
Online Access:http://psasir.upm.edu.my/id/eprint/3107/1/A_Spectrophotometric_Method_for_the_Determination_of.pdf
http://psasir.upm.edu.my/id/eprint/3107/
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spelling my.upm.eprints.31072013-05-27T07:05:46Z http://psasir.upm.edu.my/id/eprint/3107/ A Spectrophotometric Method for the Determination of Glucose with Glucose Oxidase [E.C. 1.11.1.7] Using Titanium (IV)-4-(2'-pyridylazo)Resorcinol Reagent Ampon, Kamaruzaman Wan Yunus, Wan Md Zin Salleh, Abu Bakar A mixture of Ti(IV) and 4-(2-pyridylazo) resorcinol was found to be useful in the spectrophotometric determination of trace amounts of hydrogen peroxide. The absorbance of the complex formed at 508 nm was proportional to the concentration of hydrogen peroxide added. The reagent was applied to the assay of glucose through coupling with glucose oxidase which produces HP2' This method of glucose determination was rapid, convenient and showed minimal interference from reducible substances. Universiti Putra Malaysia Press 1994 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/3107/1/A_Spectrophotometric_Method_for_the_Determination_of.pdf Ampon, Kamaruzaman and Wan Yunus, Wan Md Zin and Salleh, Abu Bakar (1994) A Spectrophotometric Method for the Determination of Glucose with Glucose Oxidase [E.C. 1.11.1.7] Using Titanium (IV)-4-(2'-pyridylazo)Resorcinol Reagent. Pertanika Journal of Science & Technology, 2 (1). pp. 47-53. ISSN 0128-7680 English
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
English
description A mixture of Ti(IV) and 4-(2-pyridylazo) resorcinol was found to be useful in the spectrophotometric determination of trace amounts of hydrogen peroxide. The absorbance of the complex formed at 508 nm was proportional to the concentration of hydrogen peroxide added. The reagent was applied to the assay of glucose through coupling with glucose oxidase which produces HP2' This method of glucose determination was rapid, convenient and showed minimal interference from reducible substances.
format Article
author Ampon, Kamaruzaman
Wan Yunus, Wan Md Zin
Salleh, Abu Bakar
spellingShingle Ampon, Kamaruzaman
Wan Yunus, Wan Md Zin
Salleh, Abu Bakar
A Spectrophotometric Method for the Determination of Glucose with Glucose Oxidase [E.C. 1.11.1.7] Using Titanium (IV)-4-(2'-pyridylazo)Resorcinol Reagent
author_facet Ampon, Kamaruzaman
Wan Yunus, Wan Md Zin
Salleh, Abu Bakar
author_sort Ampon, Kamaruzaman
title A Spectrophotometric Method for the Determination of Glucose with Glucose Oxidase [E.C. 1.11.1.7] Using Titanium (IV)-4-(2'-pyridylazo)Resorcinol Reagent
title_short A Spectrophotometric Method for the Determination of Glucose with Glucose Oxidase [E.C. 1.11.1.7] Using Titanium (IV)-4-(2'-pyridylazo)Resorcinol Reagent
title_full A Spectrophotometric Method for the Determination of Glucose with Glucose Oxidase [E.C. 1.11.1.7] Using Titanium (IV)-4-(2'-pyridylazo)Resorcinol Reagent
title_fullStr A Spectrophotometric Method for the Determination of Glucose with Glucose Oxidase [E.C. 1.11.1.7] Using Titanium (IV)-4-(2'-pyridylazo)Resorcinol Reagent
title_full_unstemmed A Spectrophotometric Method for the Determination of Glucose with Glucose Oxidase [E.C. 1.11.1.7] Using Titanium (IV)-4-(2'-pyridylazo)Resorcinol Reagent
title_sort spectrophotometric method for the determination of glucose with glucose oxidase [e.c. 1.11.1.7] using titanium (iv)-4-(2'-pyridylazo)resorcinol reagent
publisher Universiti Putra Malaysia Press
publishDate 1994
url http://psasir.upm.edu.my/id/eprint/3107/1/A_Spectrophotometric_Method_for_the_Determination_of.pdf
http://psasir.upm.edu.my/id/eprint/3107/
_version_ 1643822516096991232
score 13.160551

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