Check the listing for details. 25PK Lavender Stem, Prepared Microscope Slides, 75x25mm - Eisco Labs. Condition: New. Listed at 32.99 USD. 25PK Lavender Stem, Prepared Microscope Slides, 75x25mm - Eisco Labs Classroom pack of 25 prepared slides with lavender cross sectionShows typical dicot stem structuresGreat for biology classrooms to explore structure-function connection as per NGSS standardsEach slide measures 75mm wide and 25mm longSlides come in a polystyrene storage box Classroom pack of 25 prepared microscope slides with lavender cross section. Shows typical dicot stem structures. Great for biology classrooms to explore structure-function connections as per NGSS standards. Slides come in a polystyrene storage box. Each slide measures 75mm (3") wide, 25mm (1") long and 0.06" in height. Expertly prepared, and labeled for easy identification. All materials in Eisco Labs slides are completely inert and sealed in glass. Product Details Brand Eisco Product Type Prepared Slides MPN BS18121-25 Check out my other items.