| 摘要 |
In order to separate a biological material ( 2 ), for example a section of tissue, for the preparation of an examination with a microscope, it is proposed that the biological material ( 2 ), which is present on an object carrier ( 1 ) is provided with a film ( 3 ) from a transparent preparation, mixture and/or pure substance dissolved in a solvent, which solidifies with progressive evaporation of the solvent or reacts so that through the film ( 3 ) from the preparation, mixture and/or pure substance irregularities in the surface of the biological material ( 2 ) are smoothed out and thus the visual examination characteristics of the compound are improved. In this way, the examination material can be better observed and examined with a microscope. Furthermore, the film ( 3 ) from the preparation, mixture and/or pure substance supports the entire compound in its structure so that when used in a laser micro-dissection system the film ( 3 ) from the preparation, mixture and/or pure substance as well as the biological material ( 2 ) present underneath can be worked, cut and/or catapulted by means of a laser beam.
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