Whatman™ ME Membrane Filters

Manufactured from cellulose nitrate developed specifically for microbiological quality control. Whatman™ MicroPlus and ME Membrane Filters provide the optimal analytical method for monitoring production processes.

Brand: Whatman™

Manufacturer Part Number: 10407324

UNSPSC: 41120000

Code: A0

Additional Details:
Additional Details: Weight: 0.63000kg

Product Code. 11395374

Quantity Price
1 £ 338.46 / Pack of 400
Estimated Shipment
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Description and Specification


Membrane Type ME25
Hydrophobicity Hydrophilic
Product Type Membrane Filter
Grid Color Black
Material Mixed Cellulose Ester
Color White
Protein Binding Capacity Medium
Autoclavable Yes
Surface Type Grid
Sterile Yes
Size (Metric) Grid 0.31cm
Diameter (Metric) Outside 5cm
Pore Size 0.45μm
Temperature (Metric) Operating 130°C


  • Made from mixed cellulose esters
  • Economical
  • Specifically for aqueous solutions
  • Hydrophilic
  • For use up to 125°C
  • Sterile, individually packed
  • All membrane filters have a high-contrast grid (3.1mm)
  • Excellent contrast for easier particle detection
  • Grids are nontoxic and do not inhibit bacterial growth, ensuring sample integrity
  • High degree of internal surface area for greater adsorption of product, high dirt loading capacity
  • Biologically inert with good thermal stability
  • No surfactants to contaminate samples
  • Uniform microporous structure of membrane gives high flow rates