qpore® membrane filter made of CME, with grid, sterile, 0.80 µm, Ø 47 mm, 100 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 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 grid-line membrane filter suitable for a wide range of applications from colony count determination, clear and sterile filtration to airborne particle analysis.

Features:
- Membrane diameter 47 mm
- Grid lines: 3.1 x 3.1 mm
- High flow rates
- Short wetting time: < 3 seconds
- Membrane thickness approx. 130 µm
- Working temperature max. 90°C
- Membrane filters are individually sterile packed per 100 pieces.

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