W190 Borosilicate Glass


  • High Quality Optical Cells
  • Heat Fused - Durable and Strong
  • Suitable for Heated Samples
  • Bevelled Edging - Easy Placement

W190 Borosilicate glass cells for the PFX190. 17mm x 70mm. For samples heated to up to 100℃, provided the cell is heated to the same temperature as the sample.

Borosilicate glass has a very low coefficient of thermal expansion, making it resistant to thermal shock and therefore less likely to crack when heated and cooled. It is recommended for use with hot samples.