On-line monitoring of nitric oxide complexed with porphyrine-bearing biochemical materials by using flow injection with chemiluminescence detection

 
This item is provided by the institution :
University of Ioannina
Repository :
Repository of UOI Olympias
see the original item page
in the repository's web site and access all digital files if the item*
share



2001 (EN)
On-line monitoring of nitric oxide complexed with porphyrine-bearing biochemical materials by using flow injection with chemiluminescence detection (EN)

Yao, D. C. (EN)

Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείας (EL)
Yao, D. C. (EN)

An on-line nitric oxide (NO) monitoring method is described employing a flow injection manifold with chemiluminescence (CL) detection. The method is tailored for monitoring the NO from its complexes with porphyrin ring-bearing (PRB) biochemical materials. The method is optimized for sensitivity and detection limit. The method is quite sensitive, simple, rapid, and precise. A sensitivity of 2.63 x 10(5) mV mol(-1) NO, a range of 2.0 x 10(-5) up to 1.0 x 10(-2) mol NO (under the conditions used) a reproducibility of 1.0% over the range 1.0 x 10(-3) up to 1.0 x 10-2 mol NO, a frequency of ca. five samples per minute and a detection limit of 1.0 x 10(-5) mol NO are the analytical figures of merit for the proposed method. (C) 2001 Elsevier Science B.V. All rights reserved. (EN)

chemiluminescence (EN)

Πανεπιστήμιο Ιωαννίνων (EL)
University of Ioannina (EN)

Analytica Chimica Acta (EN)

English

2001

<Go to ISI>://000168911800007

Elsevier Masson (EN)



*Institutions are responsible for keeping their URLs functional (digital file, item page in repository site)