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Membrane Filters

Membrane filters are essential tools in scientific research and industrial processes, designed to selectively separate particles based on size through a semi-permeable barrier. These filters are commonly used in pharmaceutical manufacturing, water treatment, and laboratory research. Constructed from materials such as polysulfone, nylon, and polypropylene, membrane filters feature precise pore sizes that range from several micrometers to a few nanometers. This enables them to perform critical functions such as sterilization by removing microorganisms, and precise sample preparation. Their ability to efficiently block contaminants while allowing desired particles to pass through makes them invaluable for ensuring the purity and safety of various substances. With advancements in technology, the use of membrane filters is expanding, highlighting their significance in improving product safety and environmental health.
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$476.00
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$357.00

Sartorius 11301--80----ALN Gridded Sterile Cellulose Nitrate Membrane Filter, 8 um, 80 mm, 100/pk

Sartorius
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Sterile, individually packaged filters have long become standard for routine microbiological quality control because of the user benefits they offe...

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$357.00
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Sartorius 13004--80----ALN Cellulose nitrate membrane filters, gray with white grid, presterilized in bags of 5, Sterile grey | white, 0.8 µm pore size, 80 mm diameter

Sartorius
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Sterile, gridded membrane filters are widely used for routine microbiological quality control due to the benefits they offer. Whether single-packed...

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$460.00
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$460.00
$345.00
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$345.00
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Sartorius 11404--80----ALN Membrane Filter, grid, CN, 80 mm, 0.8µm, presterilized in bags of 5, 100 pc/PAK

Sartorius
In stock

The system consists of the MD8 airscan® air sampler and disposable gelatine filter units. The system is routinely used for the quantitative detecti...

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Sartorius 12602--80----ALK Gelatine Membrane Filters, Diameter 80mm, Pack Size 50

Sartorius
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Gelatine filters in conjunction with the MD8 air samplers (gelatine filter method) are used for collection of airborne microbes and viruses. Gelati...

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$366.00
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$366.00
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$297.38
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