Mixed cellulose ester membranes, sterile, 0,2 µm, Whatman™

Supplier: Whatman products (Cytiva)
Whatman™
514-0106EA 105 EUR
514-0106 511-0138 514-2662 514-1156 514-2663 514-3373 514-3363
Mixed cellulose ester membranes, sterile, 0,2 µm, Whatman™
Filters Membrane Filters
Whatman sterile MCE membrane filters from Cytiva's business are plain or gridded filters designed to support routine cell counting and particle detection.

  • Excellent contrast for easy particle detection
  • High internal surface area for sample adsorption
  • High dirt loading capacity
  • Biologically inert with good thermal stability
  • Uniform microporous structure delivers high flow rates

These MCE membrane filters are composed of cellulose acetate and cellulose nitrate, giving the membrane a more uniform surface than pure nitrocellulose filters. Other sterile mixed cellulose ester membranes are available.

The MCE membrane filters are biologically inert and possess a number of features that enable contaminant-free cell counting. They are manufactured using a nontoxic ink and without surfactants, decreasing the risk of inhibiting bacterial growth for culturing to determine microbial contamination in microbiological quality control.

MCE membrane filters are available plain for automated colony counting methods, or gridded for manual counting. Grid lines in white, black, or green are spaced at 3,1 mm intervals. The special ink used to apply grids is nontoxic and free from bacterial growth inhibitors.
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