
United Scientific® Microscope Slides, Glass, Frosted Ends by United Scientific is a pack of 72 pre-cleaned glass slides measuring 75 mm x 25 mm and 1 mm to 1.3 mm thick, with ground edges and one frosted end for pencil or marker labeling. The frosted end keeps sample IDs on the slide through staining and storage. Used by biology teachers, students and lab staff for smears, wet mounts and stained preparations.