GLASS Microscope Slides, Frosted, Box of 72
These premium quality, pre-cleaned slides are suitable for medical or research laboratory work. The 75mm x 25mm (3" x 1") slides are approximately 1mm thick and made of water white soda lime glass. These are clear slides with one end frosted for easy labeling. Packed 72 slides per box. Each slide is separated by paper to keep free of scratches.