Single, prepared microscope slide of a cross section of an earthworm. Stained to clearly show characteristic structures. Great for biology classrooms to explore structure-function connections as per NGSS standards. Arrives in protective cardboard casing. 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.