Knittel Glass Starfrost, 3″ x 1″ Bevelled Edge Glass Microscope Slides50 Piece LotCondition:* New Stock, In OEM Packaging. As Pictured.Additional Notes:* Quantity: 1 x 50 CountBox* Dimensions (LxWxD): 3″ x 1″ x .0395 (76.2mm x 25.4mm x 1mm)* Edge Format: Beveled* Color-Printed Marking Area Is Resistant To All Common Chemicals Used In Laboratories.* Printed Ink Works As a Spacer To Prevent Scratches or Sticking of The Slides When Stacking or Magazining Them.* Single-Side Printing of Colored Marking Area Indicates Best Surface To Be Used And Aids In FocusingKnittel GlassStarfrost