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Modification of electrodes using conductive porous layers to confer selectivity for the voltammetric detection of paracetamol in the presence of ascorbic acid, dopamine and uric acid
Abstract A glassy carbon electrode (GCE) has been modified with multiwalled carbon nanotubes (MWCNTs) for the selective detection of paracetamol (PAR) in the presence of ascorbic acid (AA), dopamine… Expand
An electrochemical sensor prepared by sonochemical one-pot synthesis of multi-walled carbon nanotube-supported cobalt nanoparticles for the simultaneous determination of paracetamol and dopamine.
Multi-walled carbon nanotubes (MWCNTs) functionalized by cobalt nanoparticles were obtained using a single step chemical deposition method in an ultrasonic bath. The composite material was… Expand
Multi-walled carbon nanotubes/electro-copolymerized cobalt nanoparticles-poly(pivalic acid) composite film coated glassy carbon electrode for the determination of methimazole
Abstract A reproducible voltammetric method is described for the determination of methimazole based on the modification of a glassy carbon electrode with multi-walled carbon… Expand
Voltammetric behaviour of levodopa and its quantification in pharmaceuticals using a β-cyclodextrine doped poly (2,5-diaminobenzenesulfonic acid) modified electrode
A cyclic voltammetric method based on a β-cyclodextrine doped poly(2,5-diaminobenzenesulfonic acid) modified glassy carbon electrode (GCE) was developed for the determination of levodopa. Compared… Expand
A poly(3-acetylthiophene) modified glassy carbon electrode for selective voltammetric measurement of uric acid in urine sample.
- M. Aslanoğlu, A. Kutluay, Sultan Abbasoglu, Serpil Karabulut
- Chemistry, Medicine
- Chemical & pharmaceutical bulletin
- 1 March 2008
A reliable and reproducible method for the determination of uric acid in urine samples has been developed. The method is based on the modification of a glassy carbon electrode by 3-acetylthiophene… Expand
Nickel nanoparticles functionalized multi-walled carbon nanotubes at platinum electrodes for the detection of bromhexine
Abstract Multi-walled carbon nanotubes (MWCNTs) functionalized by nickel nanoparticles were obtained using a single step chemical deposition method in an ultrasonic bath. The composite material was… Expand
Selective detection of albuterol in the presence of uric acid using a glassy carbon electrode modified with multi-walled carbon nanotubes and poly(pivalic acid)
Abstract A selective detection of albuterol has been carried out in pharmaceuticals for its therapeutic use and urine samples for doping control purposes using a glassy carbon electrode (GCE)… Expand
Electrocatalytic Oxidation of Isoproterenol and its Voltammetric Determination in Pharmaceuticals and Urine Samples Using a Poly(1-methylpyrrole)-DNA Modified Electrode.
Determination of isoproterenol (ISP) was carried out using a DNA incorporated poly(1-methylpyrrole) modified glassy carbon electrode (GCE). The poly(1-methylpyrrole)-DNA/GCE showed an excellent… Expand
Electrochemical Determination of Dopamine in the Presence of Ascorbic Acid Using a Poly(3-Acetylthiophene) Modified Glassy Carbon Electrode
A glassy carbon electrode (GCE) was modified with electropolymerization of 3-acetylthiophene in acetonitrile using cyclic voltammetry. The modified electrode showed an excellent electrocatalytic… Expand
Voltammetric Determination of Adrenaline Using a Poly(1‐Methylpyrrole) Modified Glassy Carbon Electrode
A voltammetric method using a poly(1-methylpyrrole) modified glassy carbon electrode was developed for the quantification of adrenaline. The modified electrode exhibited stable and sensitive current… Expand