Venting Filters

For the safety of the workers and your equipment, always use a vent filter. These devices act as barriers on air lines. They contain hydrophobic media, which prevent the entry of water and aerosols into sensitive equipment and also protect the lab environment from aerosolized pathogens. Vent filters can also enable air to enter and exit vessels such as bioreactors while maintaining the sterility of the interior environment.

VWR® Gas Venting Filters

Supplier: VWR International

VWR® Gas venting filters are designed for obstructing bacterial, particles or moisture when venting in different applications. Sterile venting of bioreactors, fermentation tanks, media flasks, and carboys. Sterile gas purge of cell culture vessels or filling vessels. In-line sterilization of and particulate removal from air and gases. Obstruct moisture to protect equipment.

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Vacushield™ Vent Device, Cytiva (Formerly Pall Lab)

Supplier: Cytiva

This disposable protective device is designed to prevent aqueous liquid and aerosol contamination of vacuum pumps or aspiration suction systems.

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Orum International AIRBIO ONE HEPA Filter Kit, Contact Plate, Hardy Diagnostics

Supplier: Hardy Diagnostics

A benchtop stable viable particle air sampling instrument with an attached HEPA filtration system which filters the exhausted air.

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Whatman™ HEPA-VENT Venting Filters

Supplier: Cytiva

HEPA-VENT in-line disk filters are convenient, disposable, light-weight filters with high-efficiency glass fiber media for maximum particle retention. Autoclavable at 121 °C (250 °F) for 20 minutes at 0.1 MPa (1.0 bar, 15 psi).

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Orum International AIRBIO ONE HEPA Filter Kit, Petri Plate, Hardy Diagnostics

Supplier: Hardy Diagnostics

A benchtop stable viable particle air sampling instrument with an attached HEPA filtration system which filters the exhausted air.

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Double HEPA Filtration Kit, Labconco®

Supplier: Labconco

Kit provides a second level of HEPA Filtration to meet United States Pharmacopeia (USP) <800> standard for redundant HEPA Filter in series.

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Nalgene® Carboy Vent Filter, Thermo Scientific

Supplier: Thermo Fisher Scientific

For venting and solvent filtration applications and for maintaining purified water stored in carboys.

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Whatman™ SteriVENT™ Venting Filters

Supplier: Cytiva

SteriVENT™ venting filters with an integral hydrophobic PTFE membrane and PP housing are well suited for sterile venting of vessels and tanks during draining and filling. These filters are capable of allowing clean air to pass into the vessel while preventing microbiological contamination.

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Whatman™ PolyVENT™ Integral Vent Filters

Supplier: Cytiva

Whatman PolyVENT disc filters are integral venting filters that work bidirectionally to prevent contamination from entering containers like fermentation vessels during incubation.

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Pre Pleat™ MERV 8 Pleated Air Filters, Flanders Filters, American Air Filter Company

Supplier: AMERICAN AIR FILTER COMPANY TE

Ecologically advanced filtration medium made entirely from recycled materials.

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HEPA Carbon Filter, OK International

Supplier: OK INTERNATIONAL TE

For extraction of fumes, particles and vapors, heavy soldering and adhesive applications and activated carbon filter to remove additional gases. For use with BVX-201 system.

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RigidAir™ Spun Glass or Synthetic Media Rigid Filter, Total Filtration

Supplier: Total Filtration Services

Rigid-Air extended media surface rigid filters are designed for use in most commercial or industrial HVAC systems where medium to high efficiency filtration is required.

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Logic® Washable Prefilter Kits

Supplier: Labconco

Washable prefilter kit for Logic biosafety cabinets.

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Whatman™ HEPA-CAP Vent Filters

Supplier: Cytiva

High-retention and high flow-rate glass fiber filters for research and industrial use to remove particulates from air and gases.

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Whatman™ Carbon Cap™ Carbon Filtration Capsules, Whatman products (Cytiva)

Supplier: Cytiva

Carbon cap capsule filters are filled with activated carbon and include a pleated glass fiber filter. They are suitable for adsorption of organic vapors from air, and for removing color, organics, and chlorine from water.