STUDY ON THE DETERMINATION OF NEUROTRANSMITTERS USING POLY(NEUTRAL RED) COATED CARBON-FIBER MICROELECTRODES

Authors
SUN YX YE BX WANG Y TANG XR ZHOU XY
Citation
Yx. Sun et al., STUDY ON THE DETERMINATION OF NEUROTRANSMITTERS USING POLY(NEUTRAL RED) COATED CARBON-FIBER MICROELECTRODES, Microchemical journal, 58(2), 1998, pp. 182-191
Citations number
7
Categorie Soggetti
Chemistry Analytical
Journal title
Microchemical journal → ACNP
ISSN journal
0026265X
Volume
58
Issue
2
Year of publication
1998
Pages
182 - 191
Database
ISI
SICI code
0026-265X(1998)58:2<182:SOTDON>2.0.ZU;2-I
Abstract
The utilization of poly(neutral red) modified carbon fiber microelectr odes for determination of neurotransmitters of dopamine, epinephrine, and norepinephrine is proposed in this paper. This approach offers sev eral advantages such as high sensitivity and determination of neurotra nsmitters in the presence of high concentrations of ascorbic acid. Mor e importantly, this analytical process can be performed without deaera tion, which is an important condition for in vivo studies. (C) 1998 Ac ademic Press.