• Made of clear plastic.
• Refractive index as glass.
• Unbreakable, safer than glass.
• Economical, 1/2 the price of glass.
• Used in Biological and Medical labs as well as Educational applications.

Rinzl 18mm x 18mm (100 coverslips/box) • Item # 20 40 5608
Rinzl 18mm x 18mm-bulk (1000 coverslips/box) • Item # 20 40 5308
Rinzl 22mm x 22mm (100 coverslips/box) • Item # 20 40 5301
Rinzl 22mm x 22mm-bulk (1000 coverslips/box) • Item # 20 40 5300
Available in Custom Sizes call for quote • Item # 20 40 5617