Plastic; clear, noncurling X1000 Fisherbrand unbreakable cover slips 22x22mm

Manufactured from borosilicate glass and complies with DIN ISO 8255 standards. BRAND™ Borosilicate Glass Haemacytometer Cover Glasses differ from ordinary cover glasses by their plain ground and polished surface. CE-marked according to IVD-Directive 98/79 CE. X100 Haemacytom.cover glass f.count.chamb.IVD 24x24x0,4mm

Flexible vinyl cover slips are packaged with interleaved tissue for protection. X1000 PLASTIC COVERSLIPS (pack of 1000) 22x22mm

Cover glasses for Haemacytometer with smooth surface grinding, without CE mark. X10 Coverglass 20 x 26 mm for haemocytometer, with CE pursuant to IVD 98/79 EC