application note

QCM-D as a screening tool for protein adsorption

- How to characterize adsorption and binding

Proteins tend to passively adsorb to surfaces via hydrophobic interactions. The passive uptake can be relevant to characterize in for example biotechnology applications or protein production. In this application note we show how protein adsorption can be characterized with QCM-D.

In this application note you will find: Screening protein adsorption onto glass and plastics

  • Experimental setup
  • Real-time characterization of protein adsorption onto glass and plastic at different concentrations
  • Quantification of protein uptake

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