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Polymeric Materials
ISO 17025
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The Laboratory for characterization of micro- and nanostructures is in progress of accreditation according to ISO 17025.
The laboratory has a platform for micro- and nanostructure characterization. The equipments represent flexible and powerful tool for a wide range of particle analysis tasks including drug formulations, emulsions and paints formulations, CMP slurries, cell studies, drinking and waste water analysis and industrial fluid analysis. Between the equipments: - Mastersizer 2000 through innovative use of laser diffraction technology formulates the particle size analyzes. Particles from wet dispersions with a wide size range from 0.02 µm to 2000 µm are measured accurately and non-destructively.
- Zetasizer Nano ZS can measure a combination of three of the most important parameters for the colloid and polymer chemist: particle size (0.6 nm – 6 µm), zeta potential (on the range of 3 nm – 10 µm) and molecular weight (1000 – 2 x 107 Da).
- EL X-02spec Ellipsometer can measure the change of polarization of laser light after reflection at a surface, with highest precision and accuracy. The sensitivity of the apparatus is in a range that also a small number of molecules covering a surface can be evaluated (190 nm - 1700 nm).
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