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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Catalog Number: (10192-162)
Supplier: Ahlstrom
Description: Ahlstrom offers syringe filters for convenient filtration of small sample sizes through membranes.


Supplier: Ahlstrom
Description: Grade 121 is a very thick binder-free microfiber glass filter paper that offers finer particle retention than Ahlstrom 111 with higher wet strength and loading capacity.

Supplier: Electron Microscopy Sciences
Description: The 37 mm Air Sampling Cassette without 'PTFE' Filters are designed to meet all NIOSH, OSHA, and EPA requirement for air sampling standards.

Catalog Number: (KT953805-0090)
Supplier: DWK Life Sciences (KIMBLE)
Description: Designed for large sample volumes or samples with high particulate loads that would tend to clog a 47 mm diameter filter. This assembly with stainless steel support is used for filtering viscous or proteinaceous solutions or to produce ultra-clean filtrate.


Supplier: DWK Life Sciences (KIMBLE)
Description: ULTRA-WARE® 90 mm vacuum microfiltration assemblies for large sample volumes or samples with high particulate loads that would tend to clog a 47 mm diameter filter, with fritted glass support used for general filtration.

Supplier: Trajan Scientific and Medical
Description: Gas purifier kits are designed to provide fast stabilization times to reduce gas consumption and provide clean gas to GC and GCMS systems.

Supplier: Spectrum Laboratories
Description: MediaKap® filters are designed to sterilize and clarify culture medium or buffer solution via a 0.2 µm DynaFibre® membrane.

Small Business Enterprise

Catalog Number: (76239-892)
Supplier: OK INTERNATIONAL TE
Description: Filter, OK International


Catalog Number: (89402-102)
Supplier: Agela Technologies
Description: Hydrophobic PVDF syringe filters.


Catalog Number: (76246-266)
Supplier: Simco
Description: Areostat PC or Guardian Air Filter, Simcona Electronics


Catalog Number: (470163-136)
Supplier: Ward's Science
Description: An economical supply for your chromatography studies.


Catalog Number: (102681-072)
Supplier: Electron Microscopy Sciences
Description: These PCM 25 mm air sampling cassettes are designed and manufactured to conform to all NIOSH, OSHA, and EPA standards. The cassette housings are injection molded in-house and are individually assembled and preloaded under stringent quality control standards.


Catalog Number: (10855-404)
Supplier: Restek
Description: Click-on traps measure 21.6×3.2 cm (8.5×1.25").


Supplier: SENKO ADVANCED COMPONENTS TE
Description: Designed to work especially well with connectors, this instrument cleans the cap end faces the removal of dust, oil, and other debris without nicking or scratching the end face.

Catalog Number: (76031-678)
Supplier: SOLVENTUM PURIFICATION INC
Description: 3M™ commercial reverse osmosis scale reduction system for coffee, hot tea and espresso, Model TFS450 RO helps produce consistent Recipe Quality Water™ for hot beverages and steamers while maintaining efficient equipment operations in water conditions with high total dissolved solids (TDS) and/or hardness.


Catalog Number: (76030-411)
Supplier: SOLVENTUM PURIFICATION INC
Description: 3M™ High Flow Series Replacement Cartridge, Model HF25–S provides consistent quality water by reducing particulate, chlorine taste and odor, and scale*. The Sanitary Quick Change (SQC) design allows for easy cartridge change–outs. This is a replacement cartridge for 3M High Flow Series systems.

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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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