Bottletop Filters
Bottletop Filters
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Filtered Search Results
Synthware™ Filter Funnels
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Used in conjunction with vacuum source to filter and collect fluids
Pore Size | 40 to 60 μm |
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Type | Filter Funnel |
Material | Borosilicate Glass (3.3) |
MilliporeSigma™ Millex™ Syringe Filter, Hydrophilic PTFE, HPF, 0.45 μm
For removing particulates, reducing signal-to-noise ratios and maintaining flat baselines
Pore Size | 0.45 μm |
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Disposable | Single-use |
Height (Metric) | 2.1 cm |
Temperature (English) Operating | 113°F |
Material (Membrane) | PTFE |
Color | Natural |
Material | HDPE |
Diameter (Metric) Membrane | 2.5 cm |
For Use With (Application) | Clarifying of aqueous and organic solutions with high particulate levels, analytical sample prep |
Sterility | Non-sterile |
Filtration Area | 3.9 cm2 |
Includes | Two different media, one graduated glass fiber prefilter, one 0.45 μm membrane filter |
Connectors | Female luer lok/male luer slip |
Type | Millex-HPF/LCR Filter Unit |
Diameter (Metric) | 2.5 cm |
Diameter (Metric) Filter | 2.5 cm |
Filter Type | Hydrophilic LCR |
Temperature (Metric) Operating | 45°C |
Height (English) | 0.82 in. |
Volume (Metric) Receiver | 500 mL |
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No. per Case | 12/Pk. |
Diameter (Metric) Membrane | 76 mm |
Sterility | Sterile |
Size (Metric) Opening | The connection will seal on any standard bottle (33-45 mm). |
No. per Case | 12/Pk. |
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Sterility | Sterile |
MilliporeSigma™ Steritop™ E-GP Funnel-less Sterile Vacuum Filtration Systems
The newest addition to the Stericup™ Quick Release Family. Evolved with an eco-conscience.
Pore Size | 0.22 μm |
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Disposable | Single-use |
Type | Bottle Top Filter |
Diameter (Metric) | 73 mm |
Material (Membrane) | PES Express PLUS |
Color | Clear with blue adapter |
Diameter (Metric) Filter | 73 mm |
Volume (Metric) | <2 mL (limited by vial volume) |
Material | Polystyrene |
For Use With (Application) | Sterile filtration |
Sterility | Sterile |
Filtration Area | 40 cm² |
Cytiva Whatman™ Three-piece Filter Funnel
Features quick and easy filtration. Whatman™ Three-piece Filter Funnels dismantle quickly for the insertion of a new filter. Funnels are available with a choice of three plates and come in several sizes.
Includes | Acrylic plate |
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Type | Filter Funnel |
Material | Polypropylene |
DWK Life Sciences Wheaton™ 47mm Filtration Assembly
Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Designed to handle up to 1000mL of liquid for analysis of particulate or microbiological contamination
DWK Life Sciences Wheaton™ 90mm Filtration Assemblies and Accessories
Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Manufactured from WHEATON 33 low extractable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A requirements
Pore Size | 40 to 60 μm |
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Connectors | 0.25 in. hose |
Type | Filtration Flask |
For Use With (Equipment) | 90mm filtration assembly |
Volume (Metric) | 1000 mL |
No. per Case | 1 Case |
Material | Borosilicate Glass |
For Use With (Application) | Analysis of particulate or microbiological contamination |
Corning™ Centrifuge Tube Top Vacuum Filters, CA Membrane
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
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Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Filters directly into centrifuge tube minimizing unnecessary transfers. Corning™ Centrifuge Tube Top Filters offer a viewing slot in base that lets you measure volumes as low as 5mL.
Connectors | Hose |
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Type | Tube Top Vacuum Filter System |
For Use With (Equipment) | 4.5 cm bottle neck |
Material (Membrane) | Cellulose Acetate |
Color | Clear |
Volume (Metric) | 150 mL |
No. per Case | 12/Cs. |
Graduated | Yes |
Material | Polystyrene, Cellulose Acetate |
No. per Pack | 1/Pk. |
For Use With (Application) | For the filtration of cell culture media, biological fluids, and other aqueous solutions |
Sterility | Sterile |
Filtration Area | 13.6 cm2 |
Synthware™ Filter Funnels with Perforated Glass Plate
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
Learn More
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Small and/or diverse supplier based on Federal laws and SBA requirements.
Learn More
Used in conjunction with vacuum source to filter and collect fluids
Pore Size | 40 to 60 μm |
---|---|
Type | Filter Funnel |
Diameter (Metric) | 24 mm |
Material | Borosilicate Glass (3.3) |
Diba Omnifit™ Filter Spargers and Bubblers
Bottom-of-bottle filters and spargers for simple, effective solvent filtration
Pore Size | 10 μm |
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Diameter (Metric) | 0.31 cm |
Filter Type | 10μm PTFE |
MilliporeSigma™ Sterivex™ Sterile Pressure-Driven Devices
Minimize contamination risk to filtered solution by direct-dispensing design. Sterivex Sterile Pressure-Driven Devices are ready-to-use units that filter solutions with volumes of 100 to 2000mL. Available in a variety of fittings, pore sizes and membrane types.
Disposable | Single-use |
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Connectors | Female luer lok with upstream vent |
Flow Rate | ≥650 mL/min (at 0.7 bar 25°C) |
Type | Bottle Top Filter |
Temperature (English) Operating | 113°F |
Color | Clear |
Temperature (Metric) Operating | 45°C |
For Use With (Application) | Fast flow andlow protein binding sterilization of aq. Soln. |
Sterility | Sterile |
Filtration Area | 10 cm2 |
MilliporeSigma™ Stericup™ Quick Release Bottle Top Receiver Flasks
Stericup™ Quick Release Receiver Flask for Bottle Top Filtration includes a click-seal confidence cap that enables a secure grip in wet and dry conditions.
Outlet Fitting | 45 mm |
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MilliporeSigma™ Millex™ Syringe Filter, Hydrophilic PTFE, HPF, 0.20 μm
For removing particulates, reducing signal-to-noise ratios and maintaining flat baselines
Pore Size | 0.2 μm |
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Disposable | Single-use |
Height (Metric) | 2.1 cm |
Temperature (English) Operating | 113°F |
Material (Membrane) | PTFE |
Color | Natural |
Volume (Metric) | 100 mL |
Material | HDPE |
Diameter (Metric) Membrane | 2.5 cm |
For Use With (Application) | Clarifying of aqueous and organic solutions with high particulate levels |
Sterility | Non-sterile |
Filtration Area | 3.9 cm2 |
Includes | Two different media, one graduated glass fiber prefilter, one hydrophilic PTFE membrane filter |
Connectors | Female luer lok/male luer slip |
Type | Millex-HPF/LCR Filter Unit |
Diameter (Metric) | 2.5 cm |
Diameter (Metric) Filter | 2.5 cm |
Temperature (Metric) Operating | 45°C |
Height (English) | 0.82 in. |
DWK Life Sciences Wheaton™ 25mm Filtration Assemblies and Accessories
Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
Learn More
Small and/or diverse supplier based on Federal laws and SBA requirements.
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Choose from a wide range of filtration assemblies and accessories to suit your application needs
For Use With (Equipment) | 25mm filtration assembly |
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