Product Name: 22*22 7201 Lab Microscope Slide Cover Glass Slips Material: Float Glass Cleaning: Free Cleaning Usage: Microscope Slide Disposable: Disposable Quantity: Single Thickness: 1mm Polishing: No-Polishing Color: Transparent Trademark: Globalroll Transport Package: 50PCS/Box Origin: Zhejiang China Product Description Specifications specificationPacking DatailsNotes18*181,Size:0.13-0.16mm,0.16-0.19mm,0.19-0.22mm100pcs/boxorspecialrectangle.20*2010*100pcs/innerbox2,Shape: square,Rectangle,Circle22*22500boxes/carton3,Packing:individual orincorporative vacuum24*2438*20*26cmpacking,OEM,clearplasticor aluminumfoilfor24*32200pcs/boxpackagematerialarebothavailable24*405*100pcs/innerbox24*50200boxes/carton24*6038*20*26cmFeature1) 7101: Ground edges2) 7102: Un-ground edges3) 7103: Single concave, ground edges4) 7104: Double concave, ground edges5) 7105: Frosted one end on one side, ground edges6) 7105-1: Frosted one end on one side, un-ground edges7) 7106: Frosted both ends on one side, ground edges8) 7107: Frosted one end on both sides, ground edgesDetails