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Browsing by Author "Chelnokova I."

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Joint voltammetric determination of dopamine and uric acid

Shaidarova L.; Chelnokova I.; Romanova E.; Gedmina A.; Budnikov G. (2011)

Electrocatalytic activities of gold particles deposited onto an electrode unmodified and modified with a self-organized monolayer of cystamine in oxidation of dopamine and uric acid were compared. The possibility of joint ...
Selective determination of paracetamol and acetylsalicylic acid on electrode modified with a mixed-valent film of ruthenium oxide-ruthenium cyanide

Shaidarova L.; Gedmina A.; Chelnokova I.; Budnikov G. (2011)

Catalytic activity exhibited by a mixed-valent film of ruthenium oxideruthenium cyanide deposited on the surface of a glassy-carbon electrode in electrooxidation of paracetamol and acetylsalicylic acid was used to develop ...
Selective voltammetric and flow-injection determination of guanine and adenine on a glassy carbon electrode modified by a ruthenium hexachloroplatinate film

Shaidarova L.; Gedmina A.; Zhaldak E.; Chelnokova I.; Budnikov G. (2014)

An inorganic film of ruthenium hexachloroplatinate (RuPtCl6), deposited on the surface of a glassy carbon electrode, exhibits electrocatalytic activity in the oxidation of purine bases, such as adenine and guanine. Appropriate ...
Simultaneous voltammetric determination of dopamine and ascorbic acid at an electrode modified with the gold-palladium binary system

Shaidarova L.; Chelnokova I.; Gedmina A.; Budnikov G. (2009)

The catalytic activities of gold, palladium, and rhodium particles and their binary systems electrodeposited on the surface of a glassy-carbon electrode in the oxidation of dopamine and ascorbic acid are compared. As ...
The use of an electrode modified by polyvinylpyrrolidone film with a gold deposit for voltammetric determination of tetracycline in milk

Shaidarova L.; Gedmina A.; Syutkina V.; Chelnokova I.; Budnikov H. (2019)

© 2019 Kazan Federal University. All Rights Reserved. Gold deposit immobilized on the surface of glassy carbon electrodes (GCE) and included in the polymer film of polyvinylpyrrolidone (Au-PVPr) shows electrocatalytic ...
Voltammetric and flow-injection determination of carbohydrates using composite electrodes based on carbon nanotubes and Nickel(II) hexacyanoferrate

Shaidarova L.; Chelnokova I.; Makhmutova G.; Gedmina A.; Budnikov H. (2014)

The catalytic activities of oxo and hydroxo forms of nickel(II) on the surface of a nickel deposit and an inorganic film of nickel(II) hexacyanoferrate(III) (NiHCF) electrodeposited on a glassy-carbon electrode both ...
Voltammetric determination of acetylcysteine in drugs using an electrode modified by an osmium hexacyanocobaltate film

Shaidarova L.; Gedmina A.; Zhaldak E.; Chelnokova I.; Budnikov G. (2014)

It was established that an inorganic film of osmium(III) hexacyanocobaltate(II) (OHCC) deposited on the surface of a glassy carbon (GC) electrode exhibited catalytic activity for electro-oxidation of acetylcysteine (AC). ...
Voltammetric Determination of Acyclovir in Drugs Using an Electrode Modified by Ruthenium Hexachloroplatinate or Hexacyanocobaltate Film

Shaidarova L.; Gedmina A.; Zhaldak E.; Chelnokova I.; Budnikov H. (2015)

© 2015, Springer Science+Business Media New York. A voltammetric method for determining acyclovir using a chemically modified electrode with catalytic properties was developed. The catalytic properties for acyclovir oxidation ...
Voltammetry determination of dopamine by the electrocatalytic response of an electrode modified by a polyaniline film with an inclusion of copper(II) tetrasulfophthalocyanine

Shaidarova L.; Gedmina A.; Artamonova M.; Chelnokova I.; Budnikov H. (2013)

A polyaniline composite film with an inclusion of copper(II) tetrasulfophthalocyanine, applied on a glassy-carbon electrode (GC) has demonstrated a mediatory activity in the oxidation of dopamine in acidic and neutral ...

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Browsing by Author "Chelnokova I."

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