ABSTRACT:-
Biosensors are devices or probes that employ a biological element for measuring the concentration of desired substance. These integrated systems with high degree of sensitivity, stability and specificity. Enzyme electrode, electrochemical, optical, thermal ion channel, immobilized cell biosensors are all the various types. Biosensors converts biochemical signal into electrical signal to detect analyte. Biosensors are one of the emerging areas in biotechnology with reaction independent, specific, tiny and biocompatible. These are widely used in pharmaceutical analysis. This presentation explains principle, types, working and application of Biosensors in analysis.
No comments:
Post a Comment