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Filters and Filtration

Devices and hardware for the filtration and analysis and purification of samples; includes complete kits, bottle-top filters, plates, storage bottles, stirred cells, membranes and papers, and other accessories in a range of sizes and materials.
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1 – 15 of 2,922 results
1
Promotions Available

Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Disposable Bottle Top Filters with PES, CN, SFCA or Nylon Membranes
BIOPHARMA 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
2
Promotions Available

Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Disposable Filter Units with PES, CN, SFCA or Nylon Membranes
BIOPHARMA 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
3
Promotions Available

Fisherbrand™ Non-sterile PTFE Syringe Filter

Designed for daily routine analysis. Fisherbrand™ Non-sterile PTFE Syringe Filter features a hydrophobic PTFE membrane for filtering HPLC organic solutions. Available in two membrane diameters (13 and 25mm) and two (0.2 and 0.45μm) pore sizes.

EDGE
Type Syringe Filter
Housing Material Polypropylene
Material (Membrane) PTFE
Color White
For Use With (Application) For a broad range of applications
Sterility Non-sterile
4
Promotions Available

Corning™ 1000 mL Vacuum Filter/Storage Bottle System
GREENER_CHOICE

Vacuum filtration systems use a square filter membrane support system that increases filtration rates with printed funnels to identify membrane type and product number. 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.

EDGE
Disposable Single-use
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) Bottle
Volume (Metric) Receiver 1000 mL
Volume (Metric) 1000 mL
Quantity 12/Cs.
Material Polystyrene
Graduations Yes
Sterility Sterile
Filtration Area 54.5 cm2
5
Promotions Available

Corning™ 500 mL Vacuum Filter/Storage Bottle System
GREENER_CHOICE

Vacuum filtration systems use a square filter membrane support system that increases filtration rates with printed funnels to identify membrane type and product number. 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.

EDGE
Disposable Single-use
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) Bottle
Volume (Metric) Receiver 500 mL
Volume (Metric) 500 mL
Quantity 12/Cs.
Material Polystyrene
Graduations Yes
Sterility Sterile
Filtration Area 33.2 cm2
6

Fisherbrand™ Non-sterile PTFE Syringe Filter

Used for filtration of protein solutions.

EDGE
Type Syringe Filter
Diameter (Metric) 25 mm
Housing Material Polypropylene
Material (Membrane) PTFE (Hydrophilic)
Quantity 50/Pk.
Material PTFE
For Use With (Application) For a broad range of applications
Sterility Non-sterile
7
Promotions Available

Corning™ 250 mL Vacuum Filter/Storage Bottle System
GREENER_CHOICE

Vacuum filtration systems use a square filter membrane support system that increases filtration rates with printed funnels to identify membrane type and product number. 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.

EDGE
Disposable Single-use
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) Bottle
Volume (Metric) Receiver 250 mL
Volume (Metric) 250 mL
Quantity 12/Cs.
Material Polystyrene
Graduations Yes
Sterility Sterile
Filtration Area 19.6 cm2
8

Thermo Scientific™ Pierce™ Protein Concentrators PES, 10K MWCO, 0.5–100 mL

Thermo Scientific Pierce Protein Concentrators PES are easy-to-use centrifugal devices that provide fast processing and excellent recovery of proteins with MWCO values of 10K, available in 0.5–100 mL sample volumes.

EDGE
Shipping Condition Room Temperature
MWCO 10 kDa
Content And Storage Store at room temperature.
Material (Membrane) PES
Purification Target Protein
9
Promotions Available

Corning™ Costar™ Spin-X™ Centrifuge Tube Filters, CA Membrane

Consisting of a membrane-containing filter unit within a polypropylene centrifuge tube. Corning™ Costar™ Spin-X™Centrifuge Tube Filters effectively filters small sample volumes by centrifugation for bacteria removal, particle removal, HPLC sample preparation, removal of cells from media and purification of DNA from agarose and polyacrylamide gels.

EDGE
Type Spin-X
Material (Membrane) Cellulose Acetate
Volume (Metric) 0.5 mL
10
Promotions Available

Thermo Scientific™ Nalgene™ Syringe Filters
GREENER_CHOICE

Filter sample volumes of 10 to 100mL with these sterile syringe filters featuring a variety of membranes and pore sizes for most laboratory applications.

EDGE
Type Syringe Filter
Housing Material Polypropylene
11

Merck Millex™-GP Sterile Syringe Filter Units with PES Membrane, 0.22 μm (Research Use Only)
BIOPHARMA

Ready-to-use, syringe-driven units designed for sterilizing and clarifying sterile solutions

EDGE
Pore Size 0.22 μm
Disposable Single-use
Temperature (English) Operating 113°F
Housing Material Modified Acrylic
Material (Membrane) PES
Color Green
Pressure Rating 145 psi
For Use With (Application) Low protein binding; sterilization of tissue culture media, protein solutions or aqueous solutions; Sterilization of drugs or aqueous solutions administered intravenously
Sterility Sterile
Type Modified Acrylic Syringe Filter
Outlet Style Male Luer Slip
Diameter (Metric) 3.3 cm
Inlet Style Female Luer Lock
Tip Material Modified Acrylic
Temperature Range (English) 113°F
Filter Type Membrane Filter
Certifications/Compliance Meets USP Class VI Biological tests for plastics. All 33 mm filters are CE-marked and suitable for both medical and laboratory applications outside the U.S.
Temperature Range (Metric) 45°C
Temperature (Metric) Operating 45°C
Autoclavable Not Autoclavable
Hold up Volume (After Air Purge) <100 μL
12
Promotions Available

Corning™ SFCA Syringe Filters
GREENER_CHOICE

High burst strength for assured performance

EDGE
Type Syringe Filter
Diameter (Metric) 28 mm
Housing Material Acrylic Copolymer
Material (Membrane) SFCA
Volume (Metric) 0.5 to 100 mL
Tip Material Acrylic
Pressure Rating 87psi
For Use With (Application) For tissue culture and HPLC
Hold up Volume (After Air Purge) 100 μL
Sterility Sterile
13

Fisherbrand™ Nylon Membrane Filter

Naturally hydrophilic membrane designed to wet out evenly and retain its superior strength during use in general filtration or medical assays.

EDGE
Wettability Yes
Type Plain Disc
Color White
Quantity 100 Pack
Material Nylon
Filter Type Microfilter
Hydrophobicity Hydrophilic
For Use With (Application) Sterilizing filtration of aqueous solutions, organic solvents, Bacterial and particles removal (blood Glucose, Serum Cholesterol, drugs)
Autoclavable Autoclavable
Sterility Non-sterile
14

Merck Amicon™ Ultra-0.5 Centrifugal Filter Units

Achieve both high sample recovery and fast sample processing. EMD Amicon™ Ultra Centrifugal Filter Units feature regenerated cellulose membranes that are ideal for protein & nucleic acid purification, concentration and desalting.

EDGE
Includes Two microcentrifuge tubes
Disposable Single-use
Type Centrifugal Filters
Length (Metric) 4.99 cm
Diameter (Metric) 10.8 mm
Housing Material Regenerated Cellulose (RC)
Material (Membrane) High-recovery Ultracel-PL Regenerated Cellulose
Length (English) 0.196 in.
Volume (Metric) 0.5 mL
For Use With (Application) Protein purification, protein concentration and desalting
Sterility Non-sterile
Max. Force 14,000 xG for concentration spin; 1000 xG for reverse spin
Filtration Area 1 cm2
15

Fisherbrand™ Polyethersulfone Membranes

Fisherbrand™ Polyethersulfone Membranes features highly asymmetrical pore structure that offers effective loading capacity and high flow rate.

EDGE
Wettability Yes
Type Plain Disc
Color White
Quantity 100 Pack
Material PES
Hydrophobicity Hydrophilic
For Use With (Application) Filtration of special chemical reagent, high temperature liquids, filtration of special chemical reagent, high temperature liquids, filtration of drugs
Autoclavable Yes
Sterility Non-sterile