Check the listing for details. McKesson Cover Glass Square No. 2 Thickness 22 X 22 mm 70-1122MCK 10 pcs. Condition: New. Listed at 37.61 USD. 22 x 22 millimetersClearPre-cleanedCover glass is free from striations, oily films and fingerprints.Straight edges are precision-ground.Uniform thinness and superior flatness eliminate warpage. --> Shop About Us Contact Us Reviews and Ratings McKesson Cover Glass Square No. 2 Thickness 22 X 22 mm 70-1122MCK 10 pcs McKesson | MFG #70-1122MCK This McKesson square microscope sample cover is used for covering, securing, and protecting specimens. It covers and flattens specimens for a better view and, helps keep specimens from any airborne substances. Microscope slide cover glass is pre-cleaned and ready for use with no smudges or marks that could affect a specimen. With its #2 thickness and straight edges, the precision ground glass of the 22 x 22 millimeter cover glass is suitable for microscopic testing laboratories. Its economy-grade quality makes it an efficient option for facilities. The microscope cover glass is noncorrosive and nonfogging so that it can help provide clear visibility. 22 x 22 millimetersClearPre-cleanedCover glass is free from striations, oily films and fingerprints.Straight edges are precision-ground.Uniform thinness and superior flatness eliminate warpage. Product Count: 10 Packaging Count: 1 Total Quantity: 10 Product Specifications McKesson Brand McKesson 22 X 22 mm Cover Glass