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Cellulose Acetate Membranes

Cellulose acetate membranes are a type of synthetic filter media renowned for their excellent filtration properties and biocompatibility, making them a preferred choice in both laboratory and medical applications. Derived from cellulose, these membranes undergo an acetylation process that enhances their chemical stability and strength. The result is a membrane with a unique combination of hydrophilicity and thermal stability, suitable for sensitive filtration tasks such as enzymatic processes and the sterile filtration of biological fluids.

These membranes are particularly favored for their low protein binding characteristics, which minimize sample loss in protein-based applications and ensure high purity in the filtrate. The smooth surface and uniform pore structure of cellulose acetate membranes facilitate consistent performance with minimal blockage during filtration. Their use extends to dialysis processes, clarification of aqueous solutions, and air monitoring, where their gentle handling of particles is critical for maintaining sample integrity.
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Sartorius 12342-293------G Cellulose Acetate Membrane Filters Discs/ Type 12342, 5 µm, 293 mm, 25/pk

Sartorius
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Top Features of - Cellulose Acetate Membrane Filters Discs: High flow rates and thermal stability Excellently suited for pressure filtration device...

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$635.00
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$635.00
$436.56
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$436.56
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$259.00
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$178.06
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$178.06

Sartorius 12342-142------G Cellulose Acetate Membrane Filters Discs/ Type 12342, 5 µm, 142 mm, 25/pk

Sartorius
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Top Features of - Cellulose Acetate Membrane Filters Discs: High flow rates and thermal stability Excellently suited for pressure filtration device...

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$259.00
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$259.00
$178.06
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$178.06
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$232.00
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$159.50
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$159.50

Sartorius 12342--47------N Cellulose Acetate Membrane Filter, 5μm, 47mm, 100/Pk

Sartorius
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Combines high flow rates and thermal stability with very low adsorption characteristics. Sartorius Cellulose Acetate Membrane Filters are excellent...

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$232.00
$159.50
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$159.50
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$168.00
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$115.50
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$115.50

Sartorius 12342--25------N Cellulose Acetate Membrane Filter, 5μm, 25mm, 100/Pk

Sartorius
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Combines high flow rates and thermal stability with very low adsorption characteristics. Sartorius Cellulose Acetate Membrane Filters are excellent...

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$168.00
$115.50
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$115.50
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$93.40
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$84.91
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GVS 1212648 AcetatePlus™, Filtration Membrane Cellulose Acetate 90mm 5.0 µm

GVS
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Cellulose Acetate (CA) Filtration Membrane, 90 mm, 5.0 µm, White, not gridded, 25/pkCellulose Acetate (CA) filtration membrane 5µm. NON-STERILE, 9...

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$84.91
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$117.04
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GVS 1214370 AcetatePlus™, Filtration Membrane Cellulose Acetate 25mm 5.0 µm

GVS
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Cellulose Acetate (CA) Filtration Membrane, 25 mm, 5.0 µm, White, not gridded, 100/pkCellulose Acetate (CA) filtration membrane 5µm. NON-STERILE, ...

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$117.04
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$117.04
$106.40
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$106.40
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$156.07
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$141.88
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GVS 1214411 AcetatePlus™, Filtration Membrane Cellulose Acetate 47mm 5.0 µm

GVS
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Cellulose Acetate (CA) Filtration Membrane, 47mm, 5.0µm, White, not gridded, 100/pkCellulose Acetate (CA) filtration membrane 5µm. NON-STERILE, 47...

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$141.88
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$141.88
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GVS 3049247 AcetatePlus™, Filtration Membrane Cellulose Acetate 30cmx3m 5.0 µm

GVS
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Cellulose Acetate (CA) Filtration Membrane, 30 cmx 3m, 5.0 µm, 1/pkCellulose Acetate (CA) filtration membrane 5µm. Supported hydrophilic membrane ...

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