100 Pcs Transparent Square Glass Microscope Cover Slips 20x20mm - High Clarity Slides for Lab, School & Research - Perfect for Microscopy, Biology Studies & Scientific Experiments

Features:100% brand and high quality.Microscope special cover GlassIt is generally used in cooperation with a microscope slide.Good replacements and articles for school laboratory.Specifications:Product: Microscope Coverslips.Material: Glass.Color: Transparent.Size: 18x18mm/20x20mm/22x22mm/24x24mm optional.Quantity: 100 pcs.Note:Transition: 1cm=10mm=0.39inch.Please allow 0-5mm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!If you really care about these details, pls DO NOT order.Our quality is guaranteed. If there is a problem, we can provide return and exchange services.