Facile fabrication of a portable PANI-NFs/c-MWCNT nano-composite electrochemical sensor for gefitinib: application to human plasma
Hadir Borg, Fathalla Belal, Mohammed E. Draz
Abstract
M. The proposed method represents the first potentiometric sensor for GEF assay according to the authors' knowledge. It was validated as per the IUPAC guidelines and efficiently applied to determine GEF in its tablets and human plasma. This encourages quality control, bioavailability, and clinical centers to utilize the portable GEF sensor in its routine analysis.
Topics & Concepts
NanocompositeFabricationMaterials scienceGefitinibNanotechnologyPotentiometric titrationNano-ElectrochemistryComposite numberPlasmaIonElectrodeChemistryComposite materialAlternative medicineReceptorBiochemistryOrganic chemistryPhysical chemistryMedicineQuantum mechanicsPathologyPhysicsEpidermal growth factor receptorAnalytical Chemistry and SensorsElectrochemical Analysis and ApplicationsElectrochemical sensors and biosensors