High-precision surface analysis with the eSorption Probe from 3t analytik

In materials science, polymer research and pharmaceuticals, understanding how surfaces interact with gases, vapors or moisture is of central importance. The eSorption Probe from 3t analytik uses proven QCM (Quartz Crystal Microbalance) technology to visualize these processes in real time.

This method can be used to precisely monitor adsorption, absorption and desorption processes. This is essential for:

• The swelling behavior of polymers: Precise analysis of how materials react and swell on contact with solvent vapors or moisture.

• The characterization of coatings: Testing the stability, density and permeability of thin films and coatings.

• Moisture absorption in pharmacy: Analysis of the hygroscopicity of active ingredients and excipients to optimize formulations and storage conditions.

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