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.
VWR®, Filters for Compound Microscope
Supplier: VWR Collection
VWR®, Blue filter
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Avantor® Hichrom PEEKsil™, In-Line Filter
Supplier: Avantor
This is a fingertight bioanalytical inline filter, comprising a PEEK holder and a 5 μm titanium PEEK-encased frit.
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VWR® Filter Vials
Supplier: VWR Collection
Filter vials with the membrane, PE snap ring cap (11 mm), with hole and silicone white/PTFE red septa.
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Vásárolja meg Acros & Alfa Aesar vegyszereit az Avantor®-tól, hogy optimalizálja laboratóriuma ellátását
Már bízik a Thermo Fisher kiváló minőségű vegyi anyagaiban, valamint az Avantor® kiváló szolgáltatásában és támogatásában. Nos, miért ne kombinálná a kettőt?
Avantor® Hichrom, Inlet Solvent Filters
Supplier: Avantor
These solvent inlet filters are used at the low pressure inlet side of the pump to help protect check valves, injector and column from particulate contamination from the eluent.
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VWR®, Filter Cards for Cytology Centrifuges
Supplier: VWR Collection
Cyto strips made of filter board for cytocentrifuges. Absorption of excess liquids from the staining of samples in cytologic analysis. Can be used in Shandon and Sakura Cyto-Tek® cytocentrifuges.
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VWR®, Syringe Filters
Supplier: VWR Collection
Typical applications are clarification, sterile filtration, sample preparation and sterile venting.
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VWR® Hichrom Precolumn Filters
Supplier: Avantor
Placed immediately before the column, the precolumn filter traps particles introduced with the sample. For samples, which may irreversibly absorb onto the column, the use of guard cartridges is strongly recommended.
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J.T.Baker®, Syringe Filters
Supplier: Avantor
These syringe filters are specifically designed for chromatography sample preparation applications and optimised to provide the most consistent results with less extractables.
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VWR® Low Nitrogen Content Filters, Grade 521
Supplier: VWR Collection
Low nitrogen content filters for determination of nitrogen content in steel and iron samples dissolved in acid. Filtration of fine precipitates to dissolve according Kjeldahl method.
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VWR® Gas Venting Filters
Supplier: VWR Collection
VWR® Gas venting filters are designed for obstructing bacterial, particles or moisture when venting in different applications. Sterile venting of bioreactors, fermentation tanks, media flasks, and carboys. Sterile gas purge of cell culture vessels or filling vessels. In-line sterilisation of and particulate removal from air and gases. Obstruct moisture to protect equipment.
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VWR® Puranity PU, Catridges and Accessories
Supplier: VWR Collection
Filter cartridge, VWR®, Sterile filter 0,2 µm
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VWR® Tube Top Vacuum Filtration Systems
Supplier: VWR Collection
These units are ideal for minimising unnecessary transfers by filtering directly into the centrifuge tube.
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VWR®, Bottle-Top Vacuum Filtration Systems, PVDF, SFCA, Nylon
Supplier: VWR Collection
These vacuum filter units are very useful in large volume samples separation and purification.
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VWR® Hichrom Last Drop™ Inlet Filters
Supplier: Avantor
The Last Drop™ eluent filter utilises a flat element, which sits parallel to the bottom of the reservoir, allowing the filter to draw all but the last 2% of the eluent without drawing air into the system. The filter consists of a 316 stainless steel or PTFE filter element in an inert housing.
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VWR®, Centrifugal Filters
Supplier: VWR Collection
PP insert and receiver tube. MWCO filters are ideal to concentrate, purify and desalt peptides, proteins, oligonucleotides, DNA and RNA.
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Adflo™ Particulate and Gas Filters
Supplier: 3M
Adflo™ particulate and gas filters are replacement, high-efficiency filters designed for use with 3M™ Adflo™ powered air purifying respirators.
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CRS 500 H₂O Filters
Supplier: Trajan Scientific and Medical
H₂O filter, 500 ml, ¹/₄" brass fittings
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Dust filters, PressToCheck™
Supplier: JSP
PressToCheck™ twin filters for the Force®8 half mask and Force®10 full face mask facilitate instant and accurate checking of the face fit before entering the hazard area, without affecting the seal of the mask to the face.
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VWR®, Glass Fibre Filters
Supplier: VWR Collection
Binder-free glass fibre filters feature fast flow rates, high loading capacity, wide thermal tolerance and excellent precipitate retention.
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Avantor® ACE®, HPLC Precolumn Filters
Supplier: Avantor
These precolumn filters with PEEK body and stainless steel frit provide protection for analytical and microbore columns. They connect directly to the column without the need for an additional holder.
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Avantor® Hichrom Bottom-of-the-Bottle™, Inlet Solvent Filters
Supplier: Avantor
These filters are made from 100% PEEK.
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Avantor® Hichrom, Frits, Cap Style
Supplier: Avantor
These cap style frits used to preserve the packaging material within the column itself.
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Membrane filters, type 131
Supplier: Sartorius
Non sterile membrane filters for colony counting, particle testing, microscopy and sterility testing. The membrane filters are made of cellulose nitrate (cellulose ester).
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Exhaust filters, V3.0
Supplier: S.C.A.T.
The SCAT V3.0 exhaust filter for safety waste caps guarantees over 90% CTC adsorption for maximum air purity due to three integrated activated carbon types.
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Cartridges for water purification systems, Elix® 20/35/70/100, Millipore®
Supplier: Merck
Filter cartridge, Progard, S1 Pack and vent filter for Type 3
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Ultipor® GF Plus Filter Cartridge
Supplier: Cytiva (Formerly Pall Lab)
Pall Ultipor® GF Plus filter cartridges are made with high voidage glass fiber media for enhanced filter life. The cartridges feature a high area pleated element construction designed to fit in sanitary-style filter housings.
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Quartz microfibre filters
Supplier: Sartorius
Quartz microfiber filters are free of glass fibers and binding agents.
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Avantor® Hichrom, PEEK Frit
Supplier: Avantor
Avantor® Hichrom, Frit, Porosity: 2,0 µm, Frit material: PEEK
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Membrane filters, cellulose nitrate
Supplier: Sartorius
These cellulose nitrate membranes are suitable for air monitoring.
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J.T.Baker® BAKERBOND®, Frits for Glass Columns
Supplier: Avantor
J.T.Baker® BAKERBOND®, PTFE frits for 3 ml glass columns