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

For use with Terasaki plates. Greiner Bio-One Microscopic Cover slip is manufactured from crystal clear polystyrene. X1000 LAME GLASS 76X51MM TERASAKI

X10 COVERGLASS 20X26MM(VE= 5 x 2 St.)

Flexible, unbreakable vinyl X1000 PLASTIC COVERSLIPS (pack of 1000) 22x22mm