A biosensor which electrochemically detects a material which relates to a reaction of a specific compound in a liquid sample with a biologically active substance or its related substance, in which the biologically active material or an optionally used mediator is placed at a part which is remote from a position of an electrode which acts as electrochemical detector means, and optionally the biological active material or the mediator is covered with a polymer layer.

Biosensor and method of quantitative analysis using the same

A lift-off method for patterning enzyme-immobilized membranes in multi-biosensors

Recent developments in urea biosensors

This article presents a review of the current status of the use of inkjet technology with protein-related applications. It includes a brief history of inkjet printing, discusses the advantages of employing the technology with proteins, using a number of selected applications as illustration, and concludes with a view of future research directions.

Inkjet printing of proteins

https://ris.utwente.nl/ws/files/6562589/Bergveld87isfet.pdf

Kunihiro Ichimura

Papers

Integrated enzyme fets for simultaneous detections of urea and glucose