Microscope Glass Cover Slip, 18mm

These Pre-Cleaned Square Microscope Glass Cover Slips measure 18x18mm and are made specifically for capping specimen slides during biology, chemistry, and general laboratory work. Being pre-cleaned, they are ready to use straight from the pack, saving valuable time during practical classes or research sessions where every minute at the bench counts.

Manufactured from clear, optically sound glass with a controlled thickness of 0.17mm to 0.25mm, these cover slips sit flat over slide specimens without distorting the view under the microscope. Thin and precisely cut, they help protect samples from dust and drying out while keeping the field of view crisp and clear for accurate observation.

• 18x18mm square size – standard fit for most microscope slides
• Pre-cleaned – ready to use straight out of the pack
• Controlled thickness – 0.17mm to 0.25mm for consistent optical clarity
• Clear optical glass – minimal distortion under magnification
• Protects specimens – shields samples from dust and drying
• Ideal for labs and classrooms – suited to schools, colleges, and research use

Stock your lab bench with these Microscope Glass Cover Slips for clean, reliable specimen viewing every time.