One of very basic idea why we need to study biosensing is as follows. It is very crucial to routine determination of bacterial species inside foodstuff and water resource. Thus, methods are being developed. There various methods, one such classical methods is nucleic acid hybridization assay, but this method is time consuming. So, this is why biosensors are developed to produce such reversible, sensitive, reusable, reliable and simple enough to use. Read the rest of this entry »