Capsules and Inline Filters

Capsules and Inline Filters
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Filtered Search Results

MilliporeSigma™ Millipak™ Disposable Filter Units

Removes particles and microorganisms from liquids and gases with pump-driven filter. Millipak™ Disposable Filter Units provide sterile filtration of parenterals, diagnostics, buffers, media, and biologicals.

Disposable | Single-use |
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Diameter (English) | 3 in. |
Type | Filter Unit |
Diameter (Metric) | 7.6 cm |
Material | Polycarbonate |
Max. Inlet Pressure | 75 psi at 25°C |
Cytiva Whatman™ Polycap™ Disposable Capsules, 36 TF
Manufactured with rugged PTFE membrane and polypropylene housing. Whatman™ Polycap™ Disposable Capsules, 36 TF filters organic and aggressive solutions, air and gas.

Housing Material | Polypropylene |
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Material (Membrane) | PTFE |
For Use With (Application) | Filtration of organic solutions, aggressive solutions, air and gas; also can be used as vent. |
Autoclavable | Autoclavable |
Filtration Area | 500 cm2 |
Thermo Scientific™ Nalgene™ Vent Filters and 50mm Capsules
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Filter aggressive chemicals, including acids and non-aqueous solvents such as those used in GC and HPLC with this in-line syringe filter with PTFE membrane.

Material (Membrane) | PTFE |
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MilliporeSigma™ Aervent-50 Disposable Filters

Sterilizing-grade filters designed for critical small-scale gas line and air venting applications
Pore Size | 0.2 μm |
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Diameter (Metric) | 62 mm |
Autoclavable | Autoclavable |
Cytiva Whatman™ Polycap™ TC High-Capacity Capsules

Developed for safe, efficient filtration of critical biological and tissue culture solutions. Whatman™ Polycap™ TC High-Capacity Capsules include PES membranes for excellent flow rate and protein absorption characteristics.

Pore Size | 0.8/0.2 μm |
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Outlet Style | Stepped Barb |
Outlet Fitting | 6 to 10 mm |
Inlet Style | Stepped Barb |
Housing Material | Polypropylene |
Material (Membrane) | PES |
For Use With (Application) | Suitable for pharmaceutical aqueous solutions, tissue culture media, reagent preparation, virus suspensions, particle counting solutions, cleaning and rinsing solutions. |
Sterility | Sterile |
Max. Pressure | 4.1 bar (60 psi) |
Cytiva Whatman™ Vacu-Guard Filter

Helps to confine and isolate infectious materials in vacuum systems and protect the laboratory. Whatman™ Vacu-Guard Filter protects vacuum pump systems from solvent vapor or gaseous contaminants and aqueous aerosols.

Pore Size | 0.45 μm |
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Type | Inline Filter |
Housing Material | Polypropylene |
Material (Membrane) | PTFE |
Quantity | 10Pack |
For Use With (Application) | Isolate infectious materials |
Product Line | Vacu-Guard Filter |
Cytiva Whatman™ Polycap™ HD Disposable Capsules: 75 HD
Offers high filtration efficiency and excellent filtrate purity due to its materials and methods of manufacture. Whatman™ Polycap™ HD Disposable Capsules fit between gross filters and microporous membrane filters used for final filtration.

Housing Material | Polypropylene |
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Material (Membrane) | Monofilament Anisotropic Polypropylene |
For Use With (Application) | Filtration of high-debris solutions and prefiltration of aggressive chemical solutions. Offer broad capacity between gross paper filters and microporous membranes. |
Autoclavable | Autoclavable |
Filtration Area | 805 cm2 |
Cytiva Whatman™ PolyVENT Integral Vent Filter
Whatman™ PolyVENT disc filters from Cytiva are integral venting filters that work bidirectionally to prevent contamination from entering containers like fermentation vessels during incubation.

Cytiva Whatman™ Polydisc Inline Filters

Versatile, cost-effective filters designed for larger volume sample filtration
Diameter (Metric) | 50 mm |
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Housing Material | Polypropylene |
For Use With (Application) | Larger volume sample filtration |
Inlet Connection (Metric) | Tubing Nozzle 6 to 10 mm i.d. hose |
Diameter (Metric) | 50 mm |
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Inlet Style | Stepped Barb (1/4 to 3/8 in.) |
Housing Material | Polypropylene |
Material (Membrane) | Polypropylene |
Volume (Metric) | Up to 1000 mL |
Quantity | 10 |
No. per Pack | 10 Pieces |
Filtration Area | 20.4 cm2 |
Cytiva Whatman™ Polycap Disposable Capsules, 150 TF
Polycap 150 TF filters for filtration of organic solutions, aggressive solutions, air and gas
Housing Material | Polypropylene |
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Material (Membrane) | PTFE |
Autoclavable | Autoclavable |
Max. Pressure | 4.1 bar (60 psi) |
MilliporeSigma™ OptiScale™ Capsule Filters for Aseptic Processing Applications
Small-volume option for process screening and scaling
Housing Material | Polycarbonate |
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For Use With (Application) | Cell culture media; Media additives; Bacterial cell processing; Buffer preparations; Ophthalmic solutions; Pharmaceutical facility water; Vaccines; Process intermediates |
Sterility | Non-sterile |
Filtration Area | 17.7 cm2 |
Cytiva Whatman™ HEPA-Vent Filter

Strengthened glass filter media by dual lamination with a tough polyester monofilament. Whatman™ HEPA-Vent Filters are ideal for air and gas filtration applications where high retention, dirt-holding capacity and flow rates are required.

Cytiva Whatman™ Polydisc TF In-line Filters
Versatile, reusable filters designed for large volume samples
Cytiva Whatman™ Polydisc GW In-line Filters
Allows filtration of larger volumes of even heavily particle-laden samples. Whatman™ Polydisc GW In-Line Filters are batch certified for low background values for the determination of trace elements.
Pore Size | 0.45 μm |
---|---|
Diameter (Metric) Disc | 50 mm |
Type | Polydisc GW Filter |
Diameter (Metric) | 52 mm |
Housing Material | Polypropylene |
Material (Membrane) | Polyamide |
Volume (Metric) | Up to 200 mL |
For Use With (Application) | Preparation of larger volumes of groundwater samples for the analysis of dissolved heavy metals |
Autoclavable | Autoclavable |
Max. Pressure | 4.5 bar (65 psi) |
Inlet Connection (Metric) | Tubing Nozzle 6 to 14 mm i.d. hose |
Filtration Area | 20.4 cm2 |