Voltammetric Analysis of Herbicide Picloram on the Silver Solid Amalgam Electrode
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F16%3A39901438" target="_blank" >RIV/00216275:25310/16:39901438 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1080/00032719.2014.979294" target="_blank" >http://dx.doi.org/10.1080/00032719.2014.979294</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/00032719.2014.979294" target="_blank" >10.1080/00032719.2014.979294</a>
Alternative languages
Result language
angličtina
Original language name
Voltammetric Analysis of Herbicide Picloram on the Silver Solid Amalgam Electrode
Original language description
A silver solid amalgam electrode was employed for the first time for the determination of the pyridine herbicide picloram. The voltammetric behavior of this herbicide was studied using cyclic, direct current, and differential pulse voltammetry on the mercury meniscus modified silver solid amalgam electrode. All results were compared with those achieved on the classic hanging mercury drop electrode. One reduction signal, which was suitable for analytical purposes, was recorded on the amalgam electrode after addition of picloram. The current response of the herbicide increased linearly in the concentration range from 1x10(-7) to 8x10(-5)moles per liter, and a limit of detection of 8.78x10(-8)moles per liter was obtained using differential pulse voltammetry under the optimized conditions. The selectivity and applicability of the voltammetric technique was verified by an interference study and analysis of fortified environmental samples with excellent recoveries: 100.0%(tap water), 100.5% (dam water), and 95.0% (river water).
Czech name
—
Czech description
—
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CB - Analytical chemistry, separation
OECD FORD branch
—
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Analytical Letters
ISSN
0003-2719
e-ISSN
—
Volume of the periodical
49
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
18
Pages from-to
19-36
UT code for WoS article
000363048900003
EID of the result in the Scopus database
—