New type of biosensor is fast, super-sensitive
Detects one-billionth of a gram in minutes
05-Jun-2012 -
A whole new class of biosensor that can detect exceptionally small traces of contaminants in liquids in just 40 minutes has been developed by a UNSW-led team of researchers.Known as a biochemiresistor, it meets a long-standing challenge to create a sensor that is not only super-sensitive to the ...
biosensors
nanoparticles
pollutants