Bottletop Filters

Bottletop Filters

Devices that attach directly to a container or vessel in conjunction with a vacuum source for sterile filtration of cell culture media, minimizing unnecessary transfers; often single-use and disposable, and available in a range of capacities and pore size
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1 – 15 of 40 results
1

Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Disposable Bottle Top Filters with PES, CN, SFCA or Nylon Membranes
GREENER_CHOICE

Achieve fast flow rates and high throughput for increased filtration efficiency with Nalgene Rapid-Flow sterile disposable bottle top filters.

Promotions are available
Disposable Yes
Type Bottle Top Filter
No. per Case 12
Material Polystyrene
Filter Type Membrane
No. per Pack 12
Fit for Purpose Sterile
Sterility Sterile
2

MilliporeSigma™ SteriCap PLUS

For ultrafast, aseptic sterilization of 2 to 10 L using vacuum filtration

3

MilliporeSigma™ Stericup™ Quick Release-GP Sterile Vacuum Bottle Top Filtration Systems

The Stericup™ vacuum filtration system is the most efficient single-use, disposable Bottle Top Filter process for sterile media preparation. It combines a Steritop™ filter unit with a receiver flask for processing and storing volumes from 150 mL to 1000 mL in a single, ready-to-use format.

Promotions are available
Pore Size 0.22 μm
Disposable Yes
Type Bottle Top Filter
Color Clear with blue adapter
Diameter (Metric) Filter 73 mm
For Use With (Application) Sterile filtration
Sterility Sterile
4

Fisherbrand™ Disposable PES Bottle Top Filters

Increase sample protection with Fisherbrand Sterile Disposable Bottle Top Filters 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.

Disposable Yes
Type Bottle Top Unit
Material (Membrane) PES
Certifications/Compliance Non-pyrogenic per USP Standard Lot-to-Lot
Sterility Sterile
5

Corning™ Disposable Sterile Bottle-Top Filters with 0.22μm Membrane
GREENER_CHOICE

Designed for use on glass or polystyrene media bottles with 33 and 45mm neck sizes. Corning™ Disposable Sterile Bottle-Top Filters are ideal for filtration of tissue culture media and components, biological fluids, other solutions.

Disposable Yes
Connectors Hose
Type Bottle Top Vacuum Filter
No. per Pack 1/Pk.
For Use With (Application) Ideal for filtration of tissue culture media and components, biological fluids, other solutions
Sterility Sterile
6

MilliporeSigma™ Steritop™ Threaded Bottle Top Filters

The Stericup™ vacuum filtration system is the most efficient single-use, disposable Bottle Top Filter process for sterile media preparation. Combine this Steritop™ filter unit with a receiver flask (sold separately) for processing and storing volumes from 150 to 1000 mL in a single, ready-to-use format.

Promotions are available
Pore Size 0.22 μm
Outlet Fitting 45 mm
Material Polystyrene
Sterility Sterile
7

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
Type Filter Funnel
Material Polypropylene
8

MilliporeSigma™ Stericup™ E-GP Funnel-less Sterile Vacuum Filtration Systems
GREENER_CHOICE

The newest addition to the Stericup™ Quick Release Family. Evolved with an eco-conscience.

Promotions are available
Pore Size 0.22 μm
Disposable Yes
Type Bottle Top Filter
Diameter (Metric) 73 mm
Material (Membrane) PES Express PLUS
Color Clear with blue adapter
Diameter (Metric) Filter 73 mm
Material Polystyrene
For Use With (Application) Sterile filtration
Sterility Sterile
Filtration Area 40 cm²
9

MilliporeSigma™ Steripak™-GP Sterile Filter Units

Fast flow and high throughput

Pore Size 0.22 μm
Disposable Yes
Height (Metric) 7.6 cm
Temperature (English) Operating 113°F
Outlet Fitting 6 mm stepped hose barb, filling bell
Material (Membrane) PES
No. per Case 3Pack
Material SAN
Sterility Sterile
Type Bottle Top Filter
Outlet Style 6mm stepped hose barb, filling bell
Diameter (Metric) Filter 9.9 cm
Max. Inlet Pressure 75 psi forward, 5 psi reverse
Temperature (Metric) Operating 45°C
Height (English) 2.99 in.
10

MilliporeSigma™ Steritop™ Sterile Vacuum Bottle-Top Filters

Filter and sterilize faster with a large 7.3cm diameter filter. Steritop™ Sterile Vacuum Bottle-Top Filters are sterile, threaded bottle-top filters with 0.22 micron pore size for vacuum filtration and sterilization of tissue culture media, protein and DNA solutions, and virus suspensions.

Promotions are available
Pore Size 0.22 μm
Diameter (English) 4.9 in.
Temperature (English) Operating 113°F
Diameter (Metric) 12.5 cm
Material Polystyrene
Diameter (Metric) Membrane 7.3 cm
Temperature (Metric) Operating 45°C
For Use With (Application) Sterilize tissue culture media and additives, protein solutions, virus suspensions, DNA and other aqueous solutions
Sterility Sterile
Filtration Area 40 cm2
11

DWK Life Sciences Wheaton™ 47mm Filtration Assembly with Standard Taper Joint Connection and Fritted Glass Support

Recommended for routine filtration of organic solvents, corrosive liquids and the removal of particulates from HPLC solvents. Wheaton™ 47mm Filtration Assembly with Standard Taper Joint Connection and Fritted Glass Support is manufactured from low extractable borosilicate glass.

Promotions are available
12

DWK Life Sciences Wheaton™ 47mm Filtration Assembly

Designed to handle up to 1000mL of liquid for analysis of particulate or microbiological contamination

Promotions are available
13

DWK Life Sciences Wheaton™ Fritted Glass Support for 47mm Filtration Assemblies with No. 8 Stopper Connections

Recommended for general filtration. Wheaton™ Fritted Glass Support for 47mm Filtration Assemblies with No. 8 Stopper Connections is manufactured from Wheaton™ 33 low extractable borosilicate glass.

Promotions are available
14

DWK Life Sciences Wheaton™ 1000mL Filter Flask with 40/35 Joint

Recommended for general filtration

Promotions are available
Pore Size 40 to 60 μm
For Use With (Equipment) 90mm filtration assembly
No. per Case 1 Case
Material Borosilicate Glass
For Use With (Application) Analysis of particulate or microbiological contamination
15

DWK Life Sciences Wheaton™ 47mm Filtration Assembly

Designed to handle up to 1000mL of liquid for analysis of particulate or microbiological contamination

Promotions are available