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Home > Laboratory > Filtration > Filter Papers and Membranes > Membrane Filters > Membrane Circles White GE Healthcare ME25/21 ST 10406870

Membrane Circles White GE Healthcare ME25/21 ST 10406870
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Membrane Circles White GE Healthcare ME25/21 ST 10406870

PART NO: W10406870
Price: £160.37
Qty In Stock: 38

These Whatman mixed cellulose ester membranes are made of cellulose acetate and cellulose nitrate. These membranes have a 3.1 black grid, is sterile, 0.45µm, and 47mm. These membranes come in a pack of 100. They are characterized by smoother and more uniform surfaces than pure nitrocellulose filters. The colour provided by the filter surface allows particle detection and minimises eye fatigue. This ME range has a low cellulose acetate content.
Features:
  •  Excellent contrast for easier particle detection
  • Grids are nontoxic and do not inhibit bacterial growth
  • The membrane offers a high degree of internal surface area for greater adsorption of product
  • Higher dirt loading capacity
  • Biologically inert with good thermal stability
  • No surfactants to contaminate samples
  • Uniform microporous structure of membrane gives high flow rates