Proteins

Proteins are vital for life and understanding their interactions with surfaces and each other is crucial in many areas of life science. QCM-D enables label-free and real-time measurements of proteins.

Application areas within this field are listed below followed by relevant Application notes.

Protein adsorption: Protein Adsorption on Containers
Protein-protein interactions: DNA hybridization, Protein Interactions, Ab-Ag Interactions
Conformational changes and aggregation: Protein Drug Stability in Formulation, Crosslinking, Fibrillation, Conformational effects
Enzymatic actvity: Enzymatic Degradation of Cellulose, Enzymatic Cleavage of Antibody

For more information you are welcome to contact us. To find out more, read other Application notes or watch our animations at the Download Center. You can also search for references in the Publication Database.

We offer a wide range of sensors with coatings suitable for different applications.

QCM-D can be combined with several other techniques to get simultaneous and complementary measurement data. Special modules are available for electrochemistry, microscopy or ellipsometry to mention some examples.