attana - sensor technologies

10-fold increase in sensitivity using dynamic polymers

Prof Ramström and his team have developed dynamic polymers for signal enhancement within biosensor applications.

Stockholm, July 22, 2016 – The team of Professor Olof Ramström at the Swedish Royal Institute of Technology (KTH) has developed a dynamic polymer surface for signal enhancement within biosensor applications. Their work has resulted in a 10-fold increase in sensitivity using dynamic polymers. More information can be found in their latest publication "Signal enhancement in ligand–receptor interactions using dynamic polymers at quartz crystal microbalance sensors", G. Dunér et al, Analyst, 2016,141, 3993-3996. For more information about Professor Ramström and his group, please visit their website.

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