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Cellulose Nitrate Disc Filters 0.45 µm, 47 mm

Sortopore
Product Description
Catalogue Number D0846XX
Description Cellulose Nitrate Disc Filters for colony counting, particle testing and microscopy. The membrane filters, specifically designed for use in the Cellulose Nitrate Disc Filters, are individually sterile-sealed in a format packaged on a pleated band, without protective paper. The special pleating of the band of membrane filters ensures that they are perfectly flat when dispensed. The membrane filters can also be used with nutrient pad sets. Cellulose Nitrate Disc Filter with 0.45 µm cellulose nitrate (CN) membrane for colony counting, particle testing and microscopy. The membrane filter is suitable for use in the Cellulose Nitrate Disc Filter dispenser and is sterile-sealed without protective paper on top of each filter in a specially designed individual package on a band.

Overview

The filters are individually sterile-sealed on a band without any protective paper. The special pleating as well as the shape of the sealing of the band of membrane filters ensures a perfectly flat and uniform dispensing of the individual membrane filters.

  • Outstanding recovery rates for microorganisms
  • 0.45 µm are acc. to ISO 7704
  • Multi-fit: Fits into other dispensers
  • Protective paper-free
  • Packaged on a special pleated band
  • Product data is printed on individual envelopes
  • High flow membranes
  • Gamma irradiated, 25 kGray

Specfication

Applications

  • Application

    Microbial Enumeration  

  • Application Area

    Bioburden/Microbial Enumeration  

  • Industry

    • Pharma / Biotech  
    • Food & Beverage  

  • Market

    Environmental/Water Testing  

Dimensions

  • Filter Diameter

     47 mm  

  • Membrane Thickness

    115 – 135 µm  

Features

  • High Flow

    No  

General Specifications

  • Culture Media

    N/A  

  • Membrane Color | Grid Color

    white | black  

Materials of Construction

  • Filter Material

    Cellulose Nitrate (CN)  

  • Membrane Material

    Cellulose Nitrate (CN; Cellulose Mixed Ester)  

Operating Conditions

  • Thermal Resistance

    130 °C max.  

Physicochemical Information

  • Chemical Compatibility

    Aqueous solutions (pH 4-8), hydrocarbons and several other organic solvents  

  • Pore Size

    0.45 µm  

  • Wettability

    Hydrophilic  

Product Information

  • Brand

    Sortopore®

  • Pack Size

    100  

  • Package Type

    Dispenser Ready  

Sterility/Purity

  • Delivery Condition

    Sterile  

  • Sterilization Method

    Gamma irradiation 


Documents
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