
Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Disposable Filter Units with PES, CN, SFCA or Nylon Membranes
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Increase filtration efficiency. PES membranes and exclusive Rapid-Flow design provide fast flow rates and high throughput while defending against cell culture contamination.

Disposable | Single-use |
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Type | Filter Unit |
No. per Pack | 12 |
Fit for Purpose | Sterile |
Sterility | Sterile |
Borosilicate Glass Filtration System
Ideal for microbiology and preparation of HPLC solvents

Sartorius Sartolab™ P20 Plus Filter Systems
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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Filter tissue culture solutions quickly, economically and reliably. Sartorius Sartolab™ P20 Plus Filter Systems are sterile, ready-to-use units. A large filtration area and automatic de-aeration ensures high flow rates. Available with PES or SFCA membrane, different connectors or with a prefilter to process up to 10L.

Pore Size | 0.2 μm |
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Disposable | Single-use |
Quantity | 10 Pack |
Sample Volume | 100 mL to 5 L |
Material | Polycarbonate |
Filter Type | Ready-to-Use Pressure Filter |
Max. Inlet Pressure | 3 bar |
Certifications/Compliance | USP, Class VI |
For Use With (Application) | Reliable sterile filtration of tissue culture solutions |
Sterility | Sterile |
Max. Pressure | 5 bar |
Filtration Area | 20 cm2 |
Corning™ Disposable Vacuum Filter/Storage Systems
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Features printed funnels that identify membrane type and product number for easy product product identification. Corning™ Disposable Vacuum Filter/Storage Systems provide a complete solution for your filtering needs. The system consists of a polystyrene filter funnel joined by an adapter ring to a removable polystyrene storage bottle with a separate sterile polyethylene cap.
Disposable | Single-use |
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Connectors | Angled hose |
Type | Vacuum Filter System |
Description | Includes square membrane filter, graduated funnel and receiver of clear polystyrene, polyethylene neck adapter, orange HDPE plug seal |
For Use With (Equipment) | 4.5cm bottle neck |
Quantity | 12 case |
Material | Polystyrene |
Graduations | Yes |
Sterility | Sterile |
Wheaton™ Vaccum Filter with Frit
Wheaton Vaccum Filter with Frit, For Use With: To Collect The Filtrate Directly Into A Standard Laboratory Bottle
Type | Vaccum Filter |
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Sartorius Sartolab™ RF Vacuum Filtration Unit
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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Greener Choice Product
This product 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.
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This product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”
Learn More About the Greener Choice Program
Sartorius Sartolab™ RF vacuum filtration units are single-use units for the sterile filtration of a sample.
Includes | Receiver Flask |
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Disposable | Single-use |
Type | Vacuum Filter |
For Use With (Equipment) | Sartolab RF |
Material (Membrane) | PES |
Material | Polystyrene |
Filter Type | Vacuum Filter |
Sterility | Sterile |
Sartorius Syringe Filter Holders
Achieve leak-free filtration up to 7bar. Sartorius In-Line Filter Holders are inexpensive, reusable holders made of clear polycarbonate with silicone gaskets. Auclavable units are available for 25mm and 13mm syringe filters.
Disposable | Reusable |
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Connectors | Female Luer Lock Inlet, Luer Slip Outlet |
Type | Syringe Filter Holder |
Temperature (English) Max. | 249°F |
For Use With (Equipment) | Vacuum Filter Holder, Manifold System |
Temperature (Metric) Max | 121°C |
Color | Clear |
Quantity | 12 Pack |
Material | Polycarbonate |
Sterility | Sterile |
Max. Pressure | 7bar (101.5psi) |
Sartorius Sartolab™ PES Vacuum Filtration Unit
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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Greener Choice Product
This product 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

This product offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”
Learn More About the Greener Choice Program
PES Vacuum Filtration Unit with RF designed for 50 mL samples.
Disposable | Single-use |
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Type | Filtration Device |
Description | With receiver flask (RF) |
For Use With (Equipment) | MultiStation |
Material (Membrane) | PES |
Volume (Metric) Receiver | 50 mL |
Volume (Metric) | 150 mL |
Sample Volume | 50 mL |
Material | Polystyrene |
Filter Type | Vacuum Filter |
For Use With (Application) | Vacuum Filtration |
Sterility | Sterile |
Sartorius Glass Filtration Holder
This glass vacuum filtration holder has been designed for particle testing, clarification and sterile filtration with the use of 24 or 25 mm filters.
Disposable | Reusable |
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For Use With (Equipment) | Vacuum Filter Holder, Manifold System |
Volume (Metric) | 30 mL |
Quantity | Each |
Material | Glass |
Diameter (Metric) Membrane | 2.5 cm |
Sterility | Sterile |
Filtration Area | 3 cm2 |
Sartorius Biosart™ 100 Monitors
Designed specifically for microbiological testing of pharmaceuticals, food, beverages, water and other liquids. Sartorius Biosart™ 100 Monitors are sterile disposables with an incorporated membrane filter and cellulose pad are ready to use. The printed grid lines make the counting easier, especially for higher bacteria counts and for micro-colonies, but does not influence the growth.
Disposable | Single-use |
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Volume (Metric) | 100 mL |
Plug Material | Polyethylene |
Quantity | 48 Pk. |
Sample Volume | 100 mL |
Material | Polystyrene |
For Use With (Application) | Colony counting, particle testing and microscopy |
Sterility | Sterile |
Filtration Area | 14.5 cm2 |
Type | Filter Funnel |
Filter Type | Ready-to-Use Pressure Filter |
Certifications/Compliance | ISO 7704 |
Adapter Material | Polyethylene |
Graduations | 10 mL |
Sartorius Replacement Part for Polycarbonate Filtration Holders
Replacement Part for Polycarbonate Filtration Holders is for use with Microsart™ Manifolds 16510 and 16511.
Disposable | Reusable |
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Sterility | Non-sterile |
DWK Life Sciences DURAN™ Filter Apparatus, Witt Type, complete, with interchangeable lid, and KECK™ assembly set, standard ground joint 29/32
The Witt filtration apparatus is used for solid-liquid filtration in which the filtrate is subsequently further processed.
Standard Taper Joint | NS 29/32 |
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Quantity | 1 Each |
Material | Borosilicate Glass (3.3), PBT, Polypropylene, VMQ, EPDM |
For Use With (Application) | Filtering, Preferably collecting the filtrate, Filtration at reduced pressure, Vacuum filtration, Safe working under vacuum |
Autoclavable | Autoclavable |
Sartorius In-Line Filter Holders
Designed for use in pressure applications in batch or continuous filtration processes. Sartorius In-Line Filter Holders are available in polycarbonate for compatibility with many simple laboratory filtrations or stainless steel for compatibility with aggressive liquids and gasses.
Disposable | Reusable |
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Type | Filter Holder |
For Use With (Equipment) | Vacuum Filter Holder, Manifold System |
Quantity | 1 Each |
Sterility | Sterile |
Sartorius Microsart™ Funnels
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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Ready-to-use, sterile, polypropylene funnels with click-fit closure
Disposable | Single-use |
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Type | Microsart Funnel |
Quantity | Each |
Material | Polypropylene |
Filter Type | Ready-to-Use Pressure Filter |
Sterility | Sterile |
Funnel Material | Polypropylene |
Filtration Area | 13.2 cm2 |
Cytiva Whatman™ GV 050 Series Glass Vacuum Filtration Manifold
GV 050 Series Glass Vacuum Filtration Manifolds are chemically resistant to most aqueous and organic solutions, as well as acids and caustic solutions. They are autoclavable, can be sterilized in dry heat to 180°C, and are usable up to 200°C. Usable with various membrane filters.
Disposable | Reusable |
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Height (Metric) | 225 mm, 450 mm |
Type | Vacuum Filtration Manifold |
Diameter (Metric) Filter | 80 mm |
Quantity | 1 Ea. |
Sample Volume | 250 mL |
Material | Borosilicate Glass |
Autoclavable | Autoclavable |
Sterility | Non-sterile |
Height (English) | 8.9 in., 17.7 in. |