Cytiva's Whatman cellulose acetate membrane filters have very low protein binding, which minimizes sample loss when filtering protein-based aqueous samples.

  • Minimal sample loss in protein-based samples due to low protein binding
  • Pure cellulose acetate composition, minimizing sample contamination
  • Hydrophilic, for use with aqueous and alcoholic media
  • High solvent resistance, particularly to low molecular weight alcohols
  • High physical strength and a heat resistance up to 180°C
  • Can be sterilized by most common methods without sacrificing membrane integrity

High chemical resistance membranes

Due to their high chemical resistance, cellulose acetate membrane filters from Cytiva's business reliably prepare liquid scintillation cocktail for scintillation counter measurement. Additionally, the highly heat resistant Whatman cellulose acetate membranes can filter hot liquids and hot gases.

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Product Product Name Price
10404044 Cellulose Acetate Membrane Circle (OE 67), 0.45 µm pore size, 85 mm circle (50 pcs) 0.45 µm Ø 85 mm Nonsterile OE 67 386.00 USD Add to cart

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10403112 Cellulose Acetate Membrane Circle (ST 68), 0.8 µm pore size, 47 mm circle (100 pcs) 0.8 µm Ø 47 mm Nonsterile ST 68 209.00 USD Add to cart

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10404006 Cellulose Acetate Membrane Circle (OE 67), 0.45 µm pore size, 25 mm circle (100 pcs) 0.45 µm Ø 25 mm Nonsterile OE 67 156.71 USD Add to cart

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10404001 Cellulose Acetate Membrane Circle (OE 67), 0.45 µm pore size, 13 mm circle (100 pcs) 0.45 µm Ø 13 mm Nonsterile OE 67 125.46 USD Add to cart

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10403012 Cellulose Acetate Membrane Circle (ST 69), 1.2 µm pore size, 47 mm circle (100 pcs) 1.2 µm Ø 47 mm Nonsterile ST 69 209.00 USD Add to cart

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10404026 Cellulose Acetate Membrane Circle (OE 67), 0.45 µm pore size, 110 mm circle (50 pcs) 0.45 µm Ø 110 mm Nonsterile OE 67 515.00 USD Add to cart

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10404014 Cellulose Acetate Membrane Circle (OE 67), 0.45 µm pore size, 50 mm circle (100 pcs) 0.45 µm Ø 50 mm Nonsterile OE 67 217.00 USD Add to cart

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10404012 Cellulose Acetate Membrane Circle (OE 67), 0.45 µm pore size, 47 mm circle (100 pcs) 0.45 µm Ø 47 mm Nonsterile OE 67 207.00 USD Add to cart

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10404126 Cellulose Acetate Membrane Circle (OE 66), 0.2 µm pore size, 110 mm circle (50 pcs) 0.2 µm Ø 110 mm Nonsterile OE 66 515.00 USD Add to cart

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10404112 Cellulose Acetate Membrane Circle (OE 66), 0.2 µm pore size, 47 mm circle (100 pcs) 0.2 µm Ø 47 mm Nonsterile OE 66 209.00 USD Add to cart

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10404106 Cellulose Acetate Membrane Circle (OE 66), 0.2 µm pore size, 25 mm circle (100 pcs) 0.2 µm Ø 25 mm Nonsterile OE 66 156.71 USD Add to cart

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10404031 Cellulose Acetate Membrane Circle (OE 67), 0.45 µm pore size, 142 mm circle (25 pcs) 0.45 µm Ø 142 mm Nonsterile OE 67 263.00 USD Add to cart

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7000-0002 Cellulose Acetate Membrance Circle (WCA) 0.45 µm pore size, 47 mm circle (100 pcs) 0.45 µm Ø 47 mm Nonsterile WCA 204.00 USD Add to cart

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10404180 Cellulose Acetate Membrane Circle (OE 66), 0.2 µm pore size, 300 × 600 mm sheet (5 pcs) 0.2 µm 300 x 600 mm (11.81 x 23.62 in) Nonsterile OE 66 638.00 USD Add to cart

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10404139 Cellulose Acetate Membrane Circle (OE 66), 0.2 µm pore size, 293 mm circle (25 pcs) 0.2 µm Ø 293 mm Nonsterile OE 66 658.00 USD Add to cart

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10404131 Cellulose Acetate Membrane Circle (OE 66), 0.2 µm pore size, 142 mm circle (25 pcs) 0.2 µm Ø 142 mm Nonsterile OE 66 263.00 USD Add to cart

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10404114 Cellulose Acetate Membrane Circle (OE 66), 0.2 µm pore size, 50 mm circle (100 pcs) 0.2 µm Ø 50 mm Nonsterile OE 66 217.00 USD Add to cart

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10404170 Cellulose Acetate Membrane Circle (OE 66), sterile, 0.2 µm pore size, 47 mm sheet (100 pcs) 0.2 µm Ø 47 mm Sterile OE 66 Temporarily unavailable

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