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You Searched For: Filters

Filters are essential in research laboratories and many other industries for removing particulates and creating environments conducive to a wide array of experiments and procedures. The devices come in different forms including in-line filters, paper discs, small capsules, and large ventilation panels. Filters also purify and concentrate the liquids and gases required for testing. For air, this means removing pollution, moisture, and solid airborne particulates; for liquids, this means removing impurities and small contaminants.

Filters are essential in research laboratories and many other industries for removing particulates and creating environments conducive to a wide array of experiments and procedures. The devices come in different forms including in-line filters, paper discs, small capsules, and large ventilation panels. Filters also purify and concentrate the liquids and gases required for testing. For air, this means removing pollution, moisture, and solid airborne particulates; for liquids, this means removing impurities and small contaminants.


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Product Image-66064-437

Target® Syringe Filters, Regenerated Cellulose

Supplier: Thermo Scientific
Description: Hydrophilic regenerated cellulose membrane with low extractables and lowest nonspecific binding for biological applications or problem pharmaceutical samples.

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Membrane Filters, Cellulose Nitrate, Sartorius

Supplier: Sartorius
Description: These cellulose nitrate membranes are suitable for air monitoring.

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LabExact® CFP3 Qualitative Cellulose Filter Papers, 6 µm

Catalog Number: (77590-598)
Supplier: I.W. TREMONT CO., INC.
Description: Virtually identical to CFP1, but twice as thick, resulting in a significantly slower flow rate with a retention of approximately 6 µm.

New Product


Image Unavailable-AGA5302635

Captiva ND and ND Lipids Cartridges, Agilent Technologies

Catalog Number: (AGA5302635)
Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: Captiva ND enables in-well protein precipitation; Captiva ND Lipids removes biofluid phospholipids.
Product Image-89058-478

Sulfur Absorption Tube, Ace Glass Incorporated

Supplier: Ace Glass
Description: Tube is designed for use in a sulfur absorption chamber.

Small Business Enterprise Product available on GSA Advantage®

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Membrane Filters, Type 131, Sartorius

Catalog Number: (76500-650)
Supplier: Sartorius
Description: Non sterile membrane filters for colony counting, particle testing, microscopy and sterility testing. The membrane filters are made of cellulose nitrate (cellulose ester).
Product Image-10218-466

Nalgene® Syringe Prefilter, Glass Fiber, 25mm, Thermo Scientific

Catalog Number: (10218-466)
Supplier: Thermo Fisher Scientific
Description: Clarify highly viscous solutions and remove large particulates from suspensions using this syringe prefilter.
Image Unavailable-77590-990

LabExact® Cellulose Acetate Syringe Filters

Catalog Number: (77590-990)
Supplier: I.W. TREMONT CO., INC.
Description: LabExact® disposable non-sterile Cellulose Acetate hydrophilic syringe filters have very low binding capacity for proteins and used for filtration and clarification of biological fluids.

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Product Image-76408-740

Vivaclear Centrifuge Filters, Sartorius

Catalog Number: (76408-740)
Supplier: Sartorius
Description: Vivaclear centrifugal filters are disposable microfiltration devices for the fast and reliable clarification/filtration of biological samples in the range 100 to 500 µl. They can be used in fixed angle rotors suitable for 2.2 ml centrifuge tubes.
Product Image-71001-498

Instatherm® Filtration Apparatus, Ace Glass Incorporated

Supplier: Ace Glass
Description: This apparatus differs from the standard 47mm filter apparatus (89083-540), as it uses Ace Glass’ proprietary Instatherm® technology to evenly heat the top 400 ml funnel, thus keeping the viscous materials in a flowing liquid state.

Small Business Enterprise Product available on GSA Advantage®

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Sartobind® Lab IDA Membrane Adsorbers

Catalog Number: (76795-404)
Supplier: Sartorius
Description: Membrane adsorber units, ready to charge with the metal ion of your choice, for optimal yield and purity of any his-tagged protein.
Product Image-76409-040

Vivaspin® Endotest, Centrifugal Filtration Units, Sartorius

Catalog Number: (76409-040)
Supplier: Sartorius
Description: For 2 to 15 ml, cellulose triacetate membrane. Disposable ultrafiltration device for endotoxin concentration and removal of substances interfering with the LAL test from liquid samples. The device is a spin column based ultrafiltration unit. It can effectively be used in swing bucket or fixed angle rotors accepting 50 ml conical bottom centrifuge tubes.
Product Image-KT953780-0000

KIMBLE® KONTES® ULTRA-WARE® Funnel/Support Assemblies, 47 mm Glass and PTFE Face Supports, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)
Description: This 47 mm vacuum filtration apparatus is designed to handle larger volumes of liquids for analysis of particulate or biological contamination.

Product Image-76808-652

eXtreme/FV® Filter Vial, Thomson Instrument Company

Supplier: THOMSON INSTRUMENT CO
Description: Thomson's filtration products are engineered and optimized to increase the efficiency of sample preparation without compromising the results.

Product Image-28199-098

Nalgene® Rapid-Flow™ Sterilization Filter Units, Cellulose Nitrate Membrane, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: For easy, fast, sterile filtration of 150 to 1000 ml volumes.

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Product Image-28198-631

Nalgene® Analytical Filter Units, Cellulose Nitrate, 150 ml, Thermo Scientific

Supplier: Thermo Fisher Scientific
Description: Complete, presterilized, non-toxic, disposable filter units for membrane filter analysis.

Certificates Environmentally Preferable

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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