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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

Fisherbrand™ Disposable PES Bottle Top Filters
GREENER_CHOICE

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.

EDGE
Disposable Single-use
Type Bottle Top Unit
Material (Membrane) PES
Certifications/Compliance Non-pyrogenic per USP Standard Lot-to-Lot
Sterility Sterile
2

Corning™ Centrifuge Tube Top Vacuum Filters, CA Membrane
BIOPHARMA GSA_VA GREENER_CHOICE

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.

EDGE
Connectors Hose
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
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
3

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

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

EDGE
Disposable Single-use
Type Bottle Top Filter
Material Polystyrene
Filter Type Membrane Filter
Fit for Purpose Sterile
Sterility Sterile
4

MilliporeSigma™ Millex™ Syringe Filter, Hydrophilic PTFE, HPF, 0.45 μm
GSA_VA

For removing particulates, reducing signal-to-noise ratios and maintaining flat baselines

Pore Size 0.45 μm
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 Lock/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.
5

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
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 Lock/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.
6

GVS Bottle Top Filter, 1 L

GVS Disposable Bottle Top Filters available with membrane filters of MCE, PES, Nylon, PVDF, or CA.

Disposable Single-use
Type Filter Bottle
For Use With (Equipment) Bottle
Sample Volume 1000 mL
Filter Type Membrane Filter
Sterility Sterile
7

GVS Bottle Top Filter, 250 mL

GVS Disposable Bottle Top Filters available with membrane filters of MCE, PES, Nylon, PVDF, or CA.

Disposable Single-use
Type Filter Bottle
For Use With (Equipment) Bottle
Sample Volume 250 mL
Filter Type Membrane Filter
Sterility Sterile
8

GVS Bottle Top Filter, 500 mL

GVS Disposable Bottle Top Filters available with membrane filters of MCE, PES, Nylon, PVDF, or CA.

Disposable Single-use
Type Filter Bottle
For Use With (Equipment) Bottle
Sample Volume 500 mL
Filter Type Membrane Filter
Sterility Sterile
9
Promotions Available

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.

EDGE
Pore Size 0.22 μm
Outlet Fitting 45 mm
Material Polystyrene
Sterility Sterile
10

MilliporeSigma™ Steripak™-GP Sterile Filter Units

Fast flow and high throughput

EDGE
Pore Size 0.22 μm
Disposable Single-use
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.
11
Promotions Available

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.

EDGE
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
12

Corning™ Disposable Sterile Bottle-Top Filters, 0.45μm Membrane
GSA_VA 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.

EDGE
Includes Square membrane filter, graduated funnel of clear polystyrene with polyethylene neck orange adapter, and tubing adapter
Pore Size 0.45 μm
Disposable Single-use
Connectors Hose
Type Bottle Top Vacuum Filter
Material (Membrane) Cellulose Acetate
Material Polystyrene
No. per Pack 1/Pk.
For Use With (Application) Ideal for filtration of tissue culture media and components, biological fluids, other solutions
Sterility Sterile
13

Corning™ Disposable Sterile Bottle-Top Filters with 0.22μm Membrane
BIOPHARMA GSA_VA 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.

EDGE
Disposable Single-use
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
14

Synthware™ Filter Funnels
GREENER_CHOICE SDP

Used in conjunction with vacuum source to filter and collect fluids

Pore Size 40 to 60 μm
Type Filter Funnel
Material Borosilicate Glass (3.3)
15

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