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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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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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