Biosensor for lactate determination in biological fluids. I. Construction and properties of the biosensor
โ Scribed by Jaroslav Racek; Jan Musil
- Book ID
- 115825982
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 547 KB
- Volume
- 162
- Category
- Article
- ISSN
- 0009-8981
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
This paper describes the implementation of a bienzyme sensor for the direct determination of glucose and lactate in undiluted biological samples. The biosensor exploits the competitive action versus the substrate itself by two different enzymes immobilized into a sandwich of two different membranes.
Biosensors for d-lactate and acetaldehyde were developed, based on screen-printed electrodes and NAD + -dependent dehydrogenases. Modification of screen-printed electrodes with the mediator Meldola Blue or with Meldola Blue-Reinecke salt resulted in sensitive, low cost and reliable NADH detectors. T