Related Experiment Video

Updated: Jul 3, 2026

Hydrophobic Salt-modified Nafion for Enzyme Immobilization and Stabilization
11:16

Hydrophobic Salt-modified Nafion for Enzyme Immobilization and Stabilization

Published on: July 11, 2012

Enzyme immobilisation on electroactive nanostructured membranes (ENM): optimised architectures for biosensing

Frank N Crespilho1, M Emilia Ghica, Carla Gouveia-Caridade

  • 1Instituto de Física de São Carlos, Universidade de São Paulo, 13560-970 São Carlos-SP, Brazil.

Talanta
|July 29, 2008
PubMed
Summary

This study developed a novel electrochemical biosensor for glucose detection using electroactive nanostructured membranes. The optimized biosensor demonstrates high sensitivity and stability for accurate glucose measurements in real samples.

More Related Videos

Microfluidic On-chip Capture-cycloaddition Reaction to Reversibly Immobilize Small Molecules or Multi-component Structures for Biosensor Applications14:43

Microfluidic On-chip Capture-cycloaddition Reaction to Reversibly Immobilize Small Molecules or Multi-component Structures for Biosensor Applications

Published on: September 23, 2013

Fabrication of Fine Electrodes on the Tip of Hypodermic Needle Using Photoresist Spray Coating and Flexible Photomask for Biomedical Applications08:15

Fabrication of Fine Electrodes on the Tip of Hypodermic Needle Using Photoresist Spray Coating and Flexible Photomask for Biomedical Applications

Published on: November 28, 2017

Related Concept Videos

Potentiometry: Membrane Electrodes01:15

Potentiometry: Membrane Electrodes

Membrane electrodes, also known as p-ion electrodes, use membranes that selectively interact with free analyte ions, generating a potential difference across the membrane. The resulting membrane potential, known as the asymmetry potential, is not zero even when analyte concentrations on both sides of the membrane are equal. The membrane's response is typically not selective to a single analyte but proportional to the concentration of all ions in the sample solution capable of interacting at the...