qpore® Membrane filter made of CME, without grid, non-sterile, 0.45 µm, Ø 25 mm, 200 pcs/pack

qpore® membrane filters are made from high quality raw materials and are suitable for a wide range of filtration applications in the laboratory.

This hydrophilic, non-sterile qpore® membrane filter made of cellulose mixed ester (CME) is composed of cellulose acetate and cellulose nitrate and is characterized by a soft as well as uniform surface structure. Effective retention properties combined with high flow rates and excellent thermal stability make this membrane filter suitable for a wide range of applications from clear and sterile filtration to airborne particle analysis.

Features:
- Membrane diameter 25 mm
- High flow rates
- Membrane thickness approx. 130 µm
- Good thermal resistance (max. 90°C)
- Membrane filters are packed non-sterile per 200 pieces.

Fields of application:
- Clear and sterile filtration of liquids,
- Air particle analysis,
- Contamination analysis of fuels and hydraulic fluids,
- Various biological applications (cell harvesting or cell washing)