A novel third-generation xanthine biosensor with enzyme modified glassy carbon electrode using electrodeposited MWCNT and nanogold polymer composite film

S Sen, P Sarkar - RSC advances, 2015 - pubs.rsc.org
A novel nanobiocomposite for immobilization of xanthine oxidase (XO) was developed by
incorporating functionalized MWCNT in nanogold doped poly (o-phenylenediamine)(PPD) …

An interference-free new xanthine biosensor based on immobilized enzyme-nanogold conjugate on carbon nanotube doped poly (3, 4-Ethylenedioxythiophene) …

S Sen, P Sarkar - International Journal of Biological Macromolecules, 2022 - Elsevier
A new design of biosensor based on polymeric nano (bio) composite has been proposed for
the selective detection of xanthine to be used in the clinical analysis as well as food quality …

Fabrication of amperometric xanthine biosensors based on direct chemistry of xanthine oxidase

Y Gao, C Shen, J Di, Y Tu - Materials Science and Engineering: C, 2009 - Elsevier
The construction of amperometric xanthine biosensor by immobilization of xanthine oxidase
(XOD) on the multi-wall carbon nanotubes (CNTs) modified glassy carbon (GC) electrode …

A nanocomposite/crude extract enzyme-based xanthine biosensor

S Sadeghi, E Fooladi, M Malekaneh - Analytical biochemistry, 2014 - Elsevier
A novel amperometric biosensor for xanthine was developed based on covalent
immobilization of crude xanthine oxidase (XOD) extracted from bovine milk onto a hybrid …

Synthesis of cadmium oxide and carbon nanotube based nanocomposites and their use as a sensing interface for xanthine detection

U Jain, J Narang, K Rani, N Chauhan - RSC advances, 2015 - pubs.rsc.org
Xanthine oxidase (XOD) extracted from bovine milk was immobilized covalently via N-ethyl-
N′-(3-dimethylaminopropyl) carbodiimide (EDC) and N-hydroxy succinimide (NHS) …

Xanthine biosensor based on XO/AuNP/PtNP/MWCNT hybrid nanocomposite modified GCPE

S Çevik - Biotechnology and Bioprocess Engineering, 2016 - Springer
A new xanthine (X) biosensors based on a hybrid nanocomposite containing multi-walled
carbon nanotubes (MWCNT), Pt nanoparticles (PtNP) and gold nanoparticle (AuNP) was …

Amperometric xanthine biosensors based on chitosan-Co3O4-multiwall carbon nanotube modified glassy carbon electrode

B Dalkiran, C Kaçar, PE Erden, E Kilic - Sensors and Actuators B: Chemical, 2014 - Elsevier
In this study, new xanthine biosensors, based on chitosan (CS), Co 3 O 4 nanoparticles and
multiwall carbon nanotubes (MWCNTs) modified glassy carbon electrode (GCE) were …

Xanthine oxidase modified glassy carbon paste electrode

ÜA Kirgöz, S Timur, J Wang, A Telefoncu - Electrochemistry …, 2004 - Elsevier
Glassy carbon paste electrode based on xanthine oxidase (XO) was developed for the
determination of xanthine (X). The biosensor employs the amperometric detection of …

Electrochemical sensor using glassy carbon electrode modified with acylpyrazolone-multiwalled carbon nanotube composite film for determination of xanthine

Y Song, J Li - Journal of Solid State Electrochemistry, 2012 - Springer
In this work, an electrochemical sensor 1-phenyl-3-methyl-4-(2-furoyl)-5-pyrazolone/
multiwalled carbon nanotubes/glassy carbon electrode (GCE) was prepared for the …

Novel amperometric xanthine biosensors based on REGO-NP (Pt, Pd, and Au) bionanocomposite film

M Dervisevic, E Dervisevic, M Senel, E Cevik… - Food Analytical …, 2017 - Springer
Amperometric biosensor was fabricated using nanocomposite film which is constructed by
separate embedding of reduced expanded graphene oxide (REGO), REGO-gold, REGO …