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Hai cercato: Filtri

Filtri

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.

Membrane filters, Fluoropore™

Membrane filters, Fluoropore™

Supplier: Merck

These white Fluoropore™ membrane are hydrophobic, PTFE polymer membrane bonded to a high density PE support and provide broad chemical compatibility, high flow rates and consistency.

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Prefilters and Net Filters

Prefilters and Net Filters

Supplier: Merck

These PP white filters are designed for general clarification and prefiltration of solvents, deionized water and bioburden reduction.

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Syringe filters, nylon, Puradisc™, Whatman™

Syringe filters, nylon, Puradisc™, Whatman™

Supplier: Whatman products (Cytiva)

Whatman Puradisc syringe filters from Cytiva's business combine premium quality with economic efficiency. They are well suited for rapid, routine syringe filtration of samples up to 100 ml.

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Syringe filters, glass microfiber, Puradisc™, Whatman™

Syringe filters, glass microfiber, Puradisc™, Whatman™

Supplier: Whatman products (Cytiva)

Whatman Puradisc syringe filters from Cytiva's business combine premium quality with economic efficiency. They are well suited for rapid, routine syringe filtration of samples up to 100 ml.

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Dischi di estrazione, J.T. Baker®, BAKERBOND Speedisk®

Dischi di estrazione, J.T. Baker®, BAKERBOND Speedisk®

Supplier: Avantor

I dischi sono pre-assemblati per l'uso nella preparazione di campioni acquosi per le analisi. La configurazione laminare fornisce capacità di filtrazione e caratteristiche di ingresso che massimizzano l'accesso delle molecole di analita al sorbente microparticolato. Il design del disco resiste all'intasamento e assicura alti tassi di rendimento anche quando i campioni contengono solidi.

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Capsule prefiltranti, Mini Profile®

Capsule prefiltranti, Mini Profile®

Supplier: Cytiva (Formerly Pall Lab)

These are scaleable depth capsules for prefiltration and clarification. They are designed for small-volume production and scale-up evaluation.

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Syringe filters, PP, Puradisc™, Whatman™

Syringe filters, PP, Puradisc™, Whatman™

Supplier: Whatman products (Cytiva)

Whatman Puradisc micron syringe filters from Cytiva's offer a versatile solution for analytical sample preparation needs. They are a variety of options available to suit all labs needs, and are well-suited for routine syringe filtration of samples up to 100 mL for a range of applications, including high performance liquid chromatography (HPLC) and capillary electrophoresis (CE).

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Membrane disc filters, Supor® PES

Membrane disc filters, Supor® PES

Supplier: Cytiva (Formerly Pall Lab)

Hydrophilic PES Supor® membrane for reduced filtration time, optimised for biological, pharmaceutical and sterilising filtration requirements.

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Natrix® Hydrogel Membrane, Hydrophilic

Natrix® Hydrogel Membrane, Hydrophilic

Supplier: Merck

The unique Natrix® Q chromatography membrane is a porous polyacrylamide hydrogel containing a high density of pendant quaternary ammonium (Q) binding groups that are directly polymerised within an inert, macroporous membrane scaffold.

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Membrane Disc Filter

Supplier: LIOFILCHEM

Mixed cellulose ester membrane for the isolation and enumeration of bacteria by membrane filter technique.

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Filter Candles, Conical Shape with Narrow Glass Tube

Filter Candles, Conical Shape with Narrow Glass Tube

Supplier: ROBU GLASFILTER

ROBU®® filter candles with intergrated VitraPRO® filter, conical shape and narrow glass tube are ideal for precise, compact filtration. Designed for easy integration into laboratory setups, offering chemical resistance and reliable particle retention.

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Rods, filtering, BOLA

Rods, filtering, BOLA

Supplier: Bohlender

These filtering rods are made of microporous PTFE.

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Micro-Filter Candles

Micro-Filter Candles

Supplier: ROBU GLASFILTER

VitraPOR® micro-filter candles provide precise filtration in compact setups. Ideal for low-volume applications requiring chemical resistance and fine particle retention.

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Hazardous Waste Filtration System

Hazardous Waste Filtration System

Supplier: Merck

If your waste samples contain non-volatile or semi-volatile substances or metals, use this hazardous waste filtration system for saparation, extratction, and filtration. Developed in collaboration with the US Environmental Protection Agency (EPA), the system is designed specifically for the US EPA Extraction Procedure (EP) Toxicity Test and Toxicity Characteristic Leaching Procedure (TCLP). The device separates solid and liquid phases of waste samples for analysis.

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Centrifuge tube filters, Costar® Spin-X®

Centrifuge tube filters, Costar® Spin-X®

Supplier: Corning

Spin-X® centrifuge tube filters use centrifugation to remove bacteria, particles, or cells from liquids, HPLC sample preparation and DNA removal from agarose or acrylamide gels.

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Membrane filters, Durapore®

Membrane filters, Durapore®

Supplier: Merck

Durapore® PVDF white membranes provide high flow rates and throughput, low extractables and broad chemical compatibility. Hydrophlic membrane binds far less protein than nylon, nitrocellulose, or PTFE membranes.

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MF-Millipore™ Membrane Filters

MF-Millipore™ Membrane Filters

Supplier: Merck

MF-Millipore™ filters without Triton® surfactant contain minimum amounts of wetting agent and have a lower water extractable content than standard MF-Millipore™ filters.

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VitraPOR® Filter Candles, Cylindrical Shape

VitraPOR® Filter Candles, Cylindrical Shape

Supplier: ROBU GLASFILTER

VitraPOR® cylindrical filter candle-blanks are ideal for custom filter assemblies. The conical shape ensures secure fitting, while the porous glass delivers precise and reliable filtration performance.

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Amicon™ XM Ultrafiltration Membranes Dics Filters

Supplier: Merck

Ultrafiltration membranes - Amicon™ XM polyacrylonitrile/PVC co-polymer filters. High-recovery membranes for stirred cells.

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VitraPOR® Glass Filter Discs with Bore

VitraPOR® Glass Filter Discs with Bore

Supplier: ROBU GLASFILTER

VitraPOR® glass filters are precision-engineered porous glass components for effective filtration in laboratory and industrial settings.

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Bottle top vacuum filtration systems, Corning®

Bottle top vacuum filtration systems, Corning®

Supplier: Corning

Filtri a vuoto per flaconi in PS con colore degli adattatori codificato in base al tipo di membrana: giallo per polietersulfone (PES); arancione per acetato di cellulosa (CA); rosso per nylon (NY).

    
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Membrane filters, BOLA

Membrane filters, BOLA

Supplier: Bohlender

Membrane filters made of microporous PTFE, with 0,2 mm thickness.

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Membrane filtranti a disco, Ultipor®

Membrane filtranti a disco, Ultipor®

Supplier: Cytiva (Formerly Pall Lab)

Nylon 6,6 membranes for fluid filtration in the pharmaceutical, biotechnology, electronics, food and beverage industries and for analytical applications. These membranes are very resistant to mechanical, chemical and thermal stress. They can be used in either direction, are inherently hydrophilic, have high flow rates, low pressure drops and very low extractables. Where appropriate, they can be steam sterilised without change in flow or pore size characteristic.

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Membrane kit for O₂ electrodes

Supplier: KNICK

This kit includes: membrane body (4×), O-ring set (1×), and 25 ml electrolyte (1×). Suitable for SE 703/706/707/706 Memosens sensors.

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Membrane disc filters, GLA-5000 PVC

Membrane disc filters, GLA-5000 PVC

Supplier: Cytiva (Formerly Pall Lab)

Inherently low ash membrane ideally suited for multiple NIOSH analytical methods.

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Membrane Microsart® e.motion

Membrane Microsart® e.motion

Supplier: Sartorius

These sterile cellulose nitrate and PES Microsart® e.motion membrane filters can be used for colony counting, particle testing and microscopy. They are specifically designed for use in the Microsart® e.motion dispenser.

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Membrane disc filters, Versapor® Acrylic Copolymer

Membrane disc filters, Versapor® Acrylic Copolymer

Supplier: Cytiva (Formerly Pall Lab)

Hydrophilic acrylic polymer Versapor® membrane on non woven support ideal for pre-filtration of difficult to filter solutions and serum.

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S-Pak® Membrane Filters

S-Pak® Membrane Filters

Supplier: Merck

S-Pak™ hydrophilic sterile membranes are protected with a blue sheet of paper that keeps the membrane encountering with the film by ensuring maximum productivity and efficiency. This protective sheet prevents the migration of any adhesive.

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Membrane filtranti, tipo 111

Membrane filtranti, tipo 111

Supplier: Sartorius

Acetato di cellulosa idrofilico. Ideale per analisi biologiche e cliniche, test di sterilità e misurazioni a scintillazione. Capacità di trattenimento proteico molto ridotta, per campioni acquosi, alcolici e gas caldi.

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Biomax® PB Ultrafiltration Membrane Disc Filters

Biomax® PB Ultrafiltration Membrane Disc Filters

Supplier: Merck

Ultrafiltration cut disc membranes are available in Ultracel® regenerated cellulose and Biomax® polyethersulvone (PES).

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