50 Blank Microscope Slides with 100 Cover Glasses

Prepare your own specimens for a classroom or home microscope session. This set combines 50 blank glass slides with 100 cover glasses in a chosen size. It is for students and hobbyists building a basic microscopy supply kit.

• ✅ Prepare multiple specimens — Fifty blank slides provide a batch for observation sessions.
• ✅ Cover each prepared sample — One hundred cover glasses provide matching preparation supplies.
• ✅ Choose the cover size — Four square sizes let you select the format your preparation needs.
• ✅ Start with a clean surface — The slides are pre-cleaned and have ground, polished edges.

Prepare a series of your own observations

Blank slides let you choose the subject rather than working only with prepared specimens. Arrange suitable sample material on a slide and use a cover glass where the preparation calls for one.

Every selection contains 50 slides and 100 cover glasses; the selected option changes the cover-glass size. Handle the glass carefully and keep small pieces away from young children.

Technical details

• Slides: 50 blank optical-glass slides
• Slide dimensions: 25.4 × 76.2 mm
• Slide thickness: approximately 1–1.2 mm
• Preparation: pre-cleaned, ground and polished edges
• Cover glasses: 100
• Cover sizes: 18, 20, 22 or 24 mm square
• Cover thickness: 0.13–0.17 mm
• Warning: glass and small parts; not for children under 4

Choose the cover-glass size for your next specimen-preparation session.

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