News
Tangential Flow Filtration (TFF): How Does It Work and What Is It Used For?
Within the pharmaceutical and biotechnology industries, processes are increasingly being developed around
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Blog
Filter Integrity Testing: Why, When, and How Is It Performed?
Already validated and tested filters are subjected to integrity testing to ensure that the filter remains intact and has been
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News
What is PUPSIT and how does it strengthen filter integrity?
PUPSIT (Pre-Use Post-Sterilization Integrity Testing) is a test performed to verify the integrity of
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Case
Water for Injection (WFI): The right filters for a reliable process
WFI (Water for Injection) is sterile water used for preparations that are administered into the human body by
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Blog
Sterile Filtration: How does It help ensure safe pharmaceutical products?
Sterile filtration is an essential step within the pharmaceutical and biotechnology industries to remove micro-
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News
Tank vent filters for reliable tank venting
he BorsoCap-SIP provides an efficient solution for sterile tank venting and in-line SIP sterilization.
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News
An in depth guide to depth filtration, What Is It And How Does It Work?
Find out all about depth filtration: what it is, how it works and when to use it. Learn about the different types of depth filters
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News
What is the Water Intrusion Test and when is it used?
The Water Intrusion Test verifies the integrity of hydrophobic PTFE membrane filters by measuring water intrusion under
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News
Diffusive Flow Test (DFT): reliable integrity test
The Diffusive Flow Test (DFT) is a non-destructive integrity test for hydrophilic membrane filters, such as 0.2 µm PES filters.
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What is bubble point testing? Purpose & Applications
Bubble point testing verifies the integrity of membrane filters by measuring the pressure at which gas bubbles first appear,
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Case
API filters in the pharmaceuticals
Read this blog about Active Pharmaceutical Ingredients (APIs), the active substances in pharmaceutical products.
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News
What is sterile filtration and when is a filter truly sterile?
Sterile filtration removes microorganisms without affecting product quality; only 0.2 µm filters that retain 10⁷ CFU of Brevundimonas diminuta in accordance with ASTM F838 are considered sterile.
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