Microscope slide PB.52 series

Euromex offers both teachers, students and microscopy amateurs a wide range of quality microslides, which can be used immediately in biology classes as introduction to zoology and botany 25 Slides sets of human histology, zoology and botany (for education) Set with 25 microscopy slides for education: human histological samples of men and mammals, zoology and botany. Each set contains a variety of prepared slides (see 'Specification'). All microscope slides supplied in a plastic box with transparant cover for 25 slides Highlights 25-PC Prepared slides set High quality microscope slides Human histology, zoology and botany Set for education How Are Cells Stained and Slides Prepared? Cell staining techniques and preparation depend on the type of stain and analysis used. One or more of the following procedures may be required to prepare a sample: • Permeabilization - treatment of cells, generally with a mild surfactant, which dissolves cell membranes in order to allow larger dye molecules to enter inside the cell. • Fixation - serves to "fix" or preserve cell or tissue morphology through the preparation process. This process may involve several steps, but most fixation procedures involve adding a chemical fixative that creates chemical bonds between proteins to increase their rigidity. Common fixatives include formaldehyde, ethanol, methanol, and/or picric acid. • Mounting - involves attaching samples to a glass microscope slide for observation and analysis. Cells may either be grown directly to the slide or loose cells can be applied to a slide using a sterile technique.