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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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Whatman 5226-330 Filter Paper, 33cm, Grade 226, 100/pk

Whatman
In stock

226 33CM 100/PKQualitative Filter Paper - Reeve Angel, standard filter Grade 226 circle,33cm,100/pk;Retains coarse or gelatinous particulates, high...

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$81.23
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$68.88
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$59.07
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Whatman 5201-330 Filter Paper, 33cm, Grade 201, 100/pk

Whatman
In stock

201 33CM 100/PKQualitative Filter Paper - Reeve Angel, wet strengthed Grade 201 circle,33cm,100/pk; relatively slow filtration, retain medium-fine ...

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Advantec N0233.0CM Qualitative Filter Papers NO.2 33.0CM 100/PK

Advantec
In stock

NO.2 33.0CM 100/PK

$108.05
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