Eisco Labs Square Microscope Glass Covers 18 x 18 mm Pack of 100 Slide Cover Slips

Eisco Labs Square Microscope Glass Covers, 18 x 18 mm, Pack of 100 Slide Cover Slips Made from clear and optically true glass. Covers are useful for holding your specimens flat and in place for observation under a microscope. These high quality cover glasses are uniform in size and free from scratches and striations. Packed in a plastic box for easy handling. Pack of 100 - 18 x 18mm. 0.13mm to 0.17mm thick (#1 Thickness).