Check the listing for details. Coccus Smear, Gram-Positive, Prepared Microscope Slide - 75x25mm - Eisco Labs. Condition: New. Listed at 7.49 USD. Coccus Smear, Gram-Positive, Prepared Microscope Slide - 75x25mm - Eisco Labs Single, prepared microscope slide with Gram-positive Coccus smear. Because the cell walls of Coccus retain the Crystal Violet stain used in the Gram staining process, it is a Gram-positive stain. Ideal for examination of coccus morphology, and the bacteria's characteristic size and spherical shape. Slide measures 75mm (3") wide, 25mm (1") long and 0.06" in height. Slides are expertly prepared, and labeled for easy identification. All materials in Eisco Labs slides are completely inert and sealed in glass. Product Details BrandEiscoMpnBS18012 Single, prepared slide with Gram-positive Coccus smearSlide measures 75mm wide and 25mm longExcellent for studying the characteristic size and spherical shape of coccus bacteriaArrives in a protective cardboard casing Check out my other items. -Powered by