Sartorius™ Gridded Sterile Cellulose Nitrate Membrane Filters: 0.45µm Available on GSA/VA Contract for Federal Government customers only.

Ensure quality control in microbiological filtering. Sartorius™ Gridded Sterile Cellulose Nitrate Membrane Filters, 0.45µm are single-packed membranes with colored grids for colony counting, particle testing and microscopy. The 0.45µm pore size is made in accordance with ISO 7704. Choose from two diameterrs and quantities in a range of filter/grid color combinations.

Manufacturer: Sartorius™ 1390647ACN

 View more versions of this product

Catalog No. 14-555-654

  Check Availability
Add to Cart

    Specifications

    Pore Size 0.45μm
    Material Cellulose Nitrate
    Diameter (Metric) Outer 47mm
    Color White
    Sterile Yes
    Individually wrapped Yes
    Quantity (No. per Case) 100/pk.
    For Use With (Application) For colony count; sterility testing; particle count; microscopy
    Grid Color Green
    Wettability Hydrophilic

    Sterile, individually packaged filters for strict quality control

    • Pre-sterilized via gamma irradiation at 25kGray
    • Ready-to-use to save preparatory time
    • Avoids contamination of remaining filters in opened packs
    • Filter identification and lot number are printed on each individual envelope
    • Manufactured in accordance with ISO 7704, ISO 7899-2, ISO 8199, ISO 9308-1 and EN 12780
    • Each membrane is checked to ensure:
      • It is not damaged in any way
      • It is positioned correctly with no slippage under the edge seal
      • It is free of particles
      • Each envelope has readable lettering
    High-quality Cellulose Nitrate membranes
    • Defined particle retention and outstanding, reliable recovery rates for microorganisms
    • Cellulose nitrate filters (mixed cellulose ester) combine high flow rates with optimal colony growth
    • The various-colored grids divide the filtration area into squares and provide the best possible color contrast
      • Enables easy and reliable counting and identification of colonies and particles
      • Does not influence the growth of bacteria and micro-colonies
    • 0.45µm filters are manufactured in accordance with ISO 7704 standards
    • Available in 47 and 50mm (1.9 or 2.0 in.) diameters 

  • Description & Specifications

Related Products


Product Content Feedback

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit