... manufacturer with CE and ISO All kinds of slides OEM is available HDA Microscope slides are available in standard sizes: 1.0-1 ... 72pcs/box,50boxes/CTN,44*21*16cm7101Plain, ground edges,90°/45°corner7105-1Single frosted, cut edges, 90°corner 7105Single frosted, ... ground edges, 90°/45°corner7107-1double frosted, cut edges,90°corner 7107double frosted, ground ...