... sharp image. Wholesale and retail 10 pieces mixed set Prepared microscope slide Our slides :1. Round coverslipped.2.preserved in cedar wood ... ,educational slip ,educational specimen ,Microscope glass slide,Microscopic glass slides, Microscope slide for biological class , Microslides . ItemPrepared SlidesOutlook SpecificationGlass slide: Standard 7101 ,25.4*76.2mm ...