Premium Micro Cover Glasses size 18x18mm, Pack of 100

Details:

Square Cover Glasses measure 18mm x 18mm with a thickness of 0.13-0.17mm. Manufactured from clear, pure white borosilicate glass, they offer excellent clarity, flatness, and chemical resistance. They conform to the ISO 8255 standard for dimensional tolerances, thickness, and optical properties, and are free from blisters and flaws. A pack of 100 cover glasses comes in a plastic storage box with a hinged lid for protection.