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Filter Units

Complete, all-in-one filter devices using a vacuum source and receiving vessel for filtration of liquid samples and sterile media preparation; often single-use and disposable; includes membranes of nylon and PTFE and a variety of valve configurations.
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1 – 15 of 23 results
1

Sartorius Glass Vacuum Filter Holder

Assembled on vacuum flasks or on manifolds

Disposable Reusable
For Use With (Equipment) Vacuum Filter Holder, Manifold System
Quantity Each
Material Glass
Sterility Sterile
Filtration Area 12.5 cm2
2

Sartorius Equipment and Accessories for Vacuum Filter Holders

Choose the best accessories to support your filtration applications. Equipment and Accessories for Vacuum Filter Holders include an all-glass vacuum filter holder assembly plus a hose, hand-held pump with gauge, a 3-way valve, a 3-way tap and a stainless steel connector.

Disposable Reusable
For Use With (Equipment) Vacuum Filter Holder, Manifold System
Quantity 1 Ea.
Sterility Non-sterile
3

Sartorius Microsart™ Funnels

Ready-to-use, sterile, polypropylene funnels with click-fit closure

Disposable Single-use
Type Microsart Funnel
Quantity Each
Material Polypropylene
Filter Type Ready-to-Use Pressure Filter
Sterility Sterile
Funnel Material Polypropylene
Filtration Area 13.2 cm2
4

Sartorius™ Microsart™ @filter 100 PVDF Filter Units

Microsart™ @filter 100 mL PVDF Filter Units consist of a funnel, membrane filter, and base support. Put on a stainless steel manifold in order to directly filter the sample. After filtration, the funnel is easy to remove via its click-fit closure.

Pore Size 0.45 μm
Disposable Single-use
Type Filter Unit
Material (Membrane) PVDF
Volume (Metric) 100 mL
Sample Volume 100 mL
Material Polypropylene
Filter Type Vacuum Filter
Diameter (Metric) Membrane 47 mm
Sterility Sterile
Filtration Area 13.2 cm2
5

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
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
6

Fisherbrand™ Disposable PES Filter Units
GREENER_CHOICE

Increase cell culture sample protection with Fisherbrand sterile disposable vacuum filter units with PES membranes. The polyethersulfone (PES) membranes have low extractables and low protein binding for use in sterile filtration and clarification of cell culture media and serum.

EDGE
Disposable Single-use
Binding Capacity Low binding
Material (Membrane) PES
Certifications/Compliance Non-pyrogenic per USP Standard Lot-to-Lot
Sterility Sterile
7
Promotions Available

Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Disposable Filter Units with PES, CN, SFCA or Nylon Membranes
GREENER_CHOICE

Increase filtration efficiency. PES membranes and exclusive Rapid-Flow design provide fast flow rates and high throughput while defending against cell culture contamination.

EDGE
Disposable Single-use
Type Filter Unit
No. per Pack 12
Fit for Purpose Sterile
Sterility Sterile
8

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
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
9

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
Type Filter Holder
For Use With (Equipment) Vacuum Filter Holder, Manifold System
Quantity 1 Each
Sterility Sterile
10

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
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)
11

Sartorius Replacement Part for Polycarbonate Filtration Holders

Replacement Part for Polycarbonate Filtration Holders is for use with Microsart™ Manifolds 16510 and 16511.

Disposable Reusable
Sterility Non-sterile
12
Promotions Available

MilliporeSigma™ Steritop™ Quick Release-VP Sterile Vacuum Filtration System: 1000mL Funnel

1000 mL Funnel for use with MilliporeSigma™ Steritop™ Quick Release-VP Sterile Vacuum Filtration System.

13

Sartorius Sartolab™ P20 Pressure Filter, Hose Barb

The Sartolab™ P20 Plus is a pressure filtration unit for sterile filtration or clarification of media, aqueous solutions and solvent mixtures in batches ranging from 100 mL to 5 L.

14

MilliporeSigma™ Millex™ Samplicity™ Filters, 0.45 μm

To be used with the Samplicity Filtration System. Powered by vacuum, the system takes minimal manual effort to filter 1 to 8 samples into standard HPLC vials in seconds, with higher recovery than syringe filters provide.

Pore Size 0.45 μm
Disposable Single-use
Connectors Easy loading funnel inlet, Outlet tip for smooth transfer to HPLC vials
Type Millex™ Samplicity™ Filter
For Use With (Equipment) Samplicity G2 Filtration System
Volume (Metric) 0.3 to 1.6 mL
Diameter (Metric) Membrane 25 mm
Sterility Non-sterile
15

Cytiva Filter Holder

Polysulfone In-Line Filter Holder for 50mm Diameter Membrane

Diameter (Metric) Membrane 50 mm