Sartorius™ Cellulose Acetate Membrane Filters

Combines high flow rates and thermal stability with very low adsorption characteristics. Sartorius™ Cellulose Acetate Membrane Filters are excellently suited for use in pressure filtration devices. Non-sterile filters in a variety of diameters and pore sizes are bulk-packed to save money and space.

Brand: Sartorius™

Manufacturer Part Number: 11107--47------N

UNSPSC: 40161507

Code: NEW

Additional Details:
Additional Details: Weight: 2.47660kg

Product Code. 10746981

Quantity Price
1 £ 119.0 / Pack of 100
Estimated Shipment
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Description and Specification


Pore Size 0.2μm
Material Cellulose Acetate
Diameter (Metric) Outer 47mm
Color White
Sterile No
Quantity (No. per Case) 100/pk.
Autoclavable Yes
For Use With (Application) For use in pressure filtration devices; Sterile filtration of solution.
Thickness 120µm
Wettability Hydrophillic

  • Ideal for colony counting, particle testing, microscopy and sterility testing
  • High-quality CA membrane filters for use in pressure filtration devices
  • Available in pore sizes ranging from 0.2μm up to 5.0μm
    • 0.2μm filters are the standard for sterile filtration of aqueous solutions, such as nutrient media, buffers and sera
    • 5μm filters can be used as prefilters to retain coarse particles, while allowing microorganisms through
  • White, non-sterile filters without grids in a variety of diameters (13 to 100mm)
  • Can be sterilized by autoclaving at 121°C or 134°C; gamma irradiated to 25 kGy, dry heat or ethvlene oxide

The results of publications on adsorption are difficult to correlate, as mostly different test substances, conditions and detection methods were used, and the membranes were tested without previously being sterilized.