1.microscope slides,color frosted 2.50pcs/box,50boxes/carton 3.withISO9001,CE, ... T 5.Size:25.4*76.2mm or25*75mm Color Frosted slides have Super frost ends (white,blue,green,yellow,orange ... ,pink,purple,nacarat) on which slides have a frosted area approx.15mm,18mm,20mm.45°Clipped Corner ... customer requests for vacuum-packed 10 Holes Color Frosted Microscope Slides-10127109PW