Coated copper Wire Calcium Selective Microelectrode for Applications in Dental Medicine

Totu, Eugenia Eftimie; Isildak, Ibrahim; Tavukcuoglu, Ozlem; Agir, Ismail; Yildirim, Ridvan; Nigde, Mustafa; Nechifor, Aurelia Cristina; Cristache, Corina Marilena

Eugenia Eftimie Totu, Ibrahim Isildak, Ozlem Tavukcuoglu, Ismail Agir, Ridvan Yildirim, Mustafa Nigde, Aurelia Cristina Nechifor, Corina Marilena Cristache

Coated copper Wire Calcium Selective Microelectrode for Applications in Dental Medicine

Abstract:

A coated wire calcium selective microelectrode for biological use was developed, comprising a PVC selective matrix containing calcium ionophore IV coated on copper wire, previously covered with a solid-state contact mixture. The obtained calcium microsensor presented a Nernstian answer in a concentration range of 10-1 to 10-6 mol/L. The selectivity coefficients over the main interfering ions of biological interest proved that the calcium microelectrode is highly selective. Also, the response time (6s) and repeatability have been determined. The pH variation did not significantly modify the calcium microelectrode answer, being stable over the pH range (6.7-7.3) of interest. The obtained calcium microelectrode is simple, inexpensive and able to give reliable electrochemical response, recommending itself as a solution for assessing the level of inorganic ions of the gingival crevicular fluid and saliva.

Keywords:
calcium microsensor; coated wire microsensor; solid-state contact mixture; PVC selective mixture; gingival crevicular fluid

Issue: 2018, Volume 69, Issue 11

Pages: 3213-3217

Publication date: 2018/12/15

https://doi.org/10.37358/RC.18.11.6715

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
TOTU, E.E., ISILDAK, I., TAVUKCUOGLU, O., AGIR, I., YILDIRIM, R., NIGDE, M., NECHIFOR, A.C., CRISTACHE, C.M., Coated copper Wire Calcium Selective Microelectrode for Applications in Dental Medicine, Rev. Chim., 69(11), 2018, 3213-3217.

Vancouver
Totu EE, Isildak I, Tavukcuoglu O, Agir I, Yildirim R, Nigde M, Nechifor AC, Cristache CM. Coated copper Wire Calcium Selective Microelectrode for Applications in Dental Medicine. Rev. Chim.[internet]. 2018 Nov;69(11):3213-3217. Available from: https://doi.org/10.37358/RC.18.11.6715

APA 6th edition
Totu, E.E., Isildak, I., Tavukcuoglu, O., Agir, I., Yildirim, R., Nigde, M., Nechifor, A.C. & Cristache, C.M. (2018). Coated copper Wire Calcium Selective Microelectrode for Applications in Dental Medicine. Revista de Chimie, 69(11), 3213-3217. https://doi.org/10.37358/RC.18.11.6715

Harvard
Totu, E.E., Isildak, I., Tavukcuoglu, O., Agir, I., Yildirim, R., Nigde, M., Nechifor, A.C., Cristache, C.M. (2018). 'Coated copper Wire Calcium Selective Microelectrode for Applications in Dental Medicine', Revista de Chimie, 69(11), pp. 3213-3217. https://doi.org/10.37358/RC.18.11.6715

IEEE
E.E. Totu, I. Isildak, O. Tavukcuoglu, I. Agir, R. Yildirim, M. Nigde, A.C. Nechifor, C.M. Cristache, "Coated copper Wire Calcium Selective Microelectrode for Applications in Dental Medicine". Revista de Chimie, vol. 69, no. 11, pp. 3213-3217, 2018. [online]. https://doi.org/10.37358/RC.18.11.6715

Text
Eugenia Eftimie Totu, Ibrahim Isildak, Ozlem Tavukcuoglu, Ismail Agir, Ridvan Yildirim, Mustafa Nigde, Aurelia Cristina Nechifor, Corina Marilena Cristache,
Coated copper Wire Calcium Selective Microelectrode for Applications in Dental Medicine,
Revista de Chimie,
Volume 69, Issue 11,
2018,
Pages 3213-3217,
ISSN 2668-8212,
https://doi.org/10.37358/RC.18.11.6715.
(https://revistadechimie.ro/Articles.asp?ID=6715)
Keywords: calcium microsensor; coated wire microsensor; solid-state contact mixture; PVC selective mixture; gingival crevicular fluid

RIS
TY - JOUR
T1 - Coated copper Wire Calcium Selective Microelectrode for Applications in Dental Medicine
A1 - Totu, Eugenia Eftimie
A2 - Isildak, Ibrahim
A3 - Tavukcuoglu, Ozlem
A4 - Agir, Ismail
A5 - Yildirim, Ridvan
A6 - Nigde, Mustafa
A7 - Nechifor, Aurelia Cristina
A8 - Cristache, Corina Marilena
JF - Revista de Chimie
JO - Rev. Chim.
PB - Revista de Chimie SRL
SN - 2668-8212
Y1 - 2018
VL - 69
IS - 11
SP - 3213
EP - 3217
UR - https://doi.org/10.37358/RC.18.11.6715
KW - calcium microsensor
KW - coated wire microsensor
KW - solid-state contact mixture
KW - PVC selective mixture
KW - gingival crevicular fluid
ER -

BibTex
@article{RevCh2018P3213,
author = {Totu Eugenia Eftimie and Isildak Ibrahim and Tavukcuoglu Ozlem and Agir Ismail and Yildirim Ridvan and Nigde Mustafa and Nechifor Aurelia Cristina and Cristache Corina Marilena},
title = {Coated copper Wire Calcium Selective Microelectrode for Applications in Dental Medicine},
journal = {Revista de Chimie},
volume = {69},
number = {11},
pages = {3213-3217},
year = {2018},
issn = {2668-8212},
doi = {https://doi.org/10.37358/RC.18.11.6715},
url = {https://revistadechimie.ro/Articles.asp?ID=6715}
}

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