Filtry
Filtry jsou nezbytné v laboratořích a mnoha dalších odvětvích pro odstraňování částic a vytváření podmínek vhodných pro širokou škálu experimentů a postupů. Tato zařízení existují v různých formách, včetně průtočných filtrů, papírových disků, malých kapslí a velkých ventilačních panelů. Filtry také čistí a koncentrují kapaliny a plyny potřebné pro testování. U vzduchu to znamená odstranění znečištění, vlhkosti a pevných částic; u kapalin pak odstranění nečistot a drobných kontaminantů.
Acrodisc™ PSF Non-Sterile RC Syringe Filters
Supplier: Cytiva (Formerly Pall Lab)
Acrodisc™ PSF high performance syringe filters can be used for general clarification or application specific uses like dissolution, HPLC, and IC. Engineered to work in most automated filter systems.
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Mesh woven filters, nylon, Spectra Mesh®
Supplier: Spectrum Laboratories
These woven filters are constructed of individual strands woven into a mesh screen, characterised by precise mesh openings, percent open area and mesh thickness. Available in five material types with different physical, chemical and thermal characteristics to select from depending on your application. Available in discs or square sheets.
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Membrane filters, track etched
Supplier: Sartorius
Membrane filters manufactured from high grade PC film using track etch technology. Applicable for particulate analysis, epifluorescence miroscopy, fluid clarification, cytology, cell biology, bioassays, water microbiology, environmental analysis.
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Grade 2589 A filter papers for technical use, Whatman™
Supplier: Whatman products (Cytiva)
A fast to medium fast filter with high wet strength offering medium retention.
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Ultrafiltration membrane filters, PES
Supplier: Sartorius
These are general purpose membrane that provide excellent performance with most solutions when retentate recovery is of primary importance.
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Hollow fibre filter modules, mPES membrane, MidiKros®
Supplier: Spectrum Laboratories
Hollow fibre filter modules are particularly useful in tangential flow filtration because processes can easily be scaled-up from small volume applications to full-scale production.
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Membrane dialysis discs and sheets, Spectra/Por®
Supplier: Spectrum Laboratories
Pre-cut membrane discs are used with Spectra/Por® MacroDialyzers and Equilibrium Dialyzers.
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Qualitative filter papers, technical, creped
Supplier: Sartorius
These filter papers are used for routine analyses like clarification, determination of substances, but also as discs with a center hole for technical applications. Grades with a wet burst resistance >30 kPa are referred to as wet-strengthened and are therefore
suitable for pressure or vacuum filtration.
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Seed testing papers, grade 181, Whatman™
Supplier: Whatman products (Cytiva)
Grade 181 support filter for seed tests using copenhagen tank system.
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Filtry membránové Nuclepore™ "track etched", Whatman™
Supplier: Whatman products (Cytiva)
Nuclepore™ track-etched hydrophilic membrane filters offer a highly defined pore size cut-off in the submicron range, enabling particle deformity measurement and capture of extremely small particles. The membranes have sharply defined pores, high flow rates, and excellent chemical and thermal resistance. They are suitable for a variety of samples and applications, including microscopy, cytology, parasitology, and certain air and oceanography analyses.
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Laboratorní systém tangeciální filtrace Centramate™ a Centramate™ PE
Supplier: Cytiva (Formerly Pall Lab)
Tangential flow system, Systém Centramate™ zahrnuje nerezový držák kazet Centramate™, různé fitingy, momentový klíč a elektrickou zásuvku
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Mesh woven filters, stainless steel, Spectra Mesh®
Supplier: Spectrum Laboratories
These woven filters are constructed of individual strands woven into a mesh screen, characterised by precise mesh openings, percent open area and mesh thickness. Available in five material types with different physical, chemical and thermal characteristics to select from depending on your application. Available in discs or square sheets.
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Membrane filters, type 118
Supplier: Sartorius
PTFE hydrophobic membrane filters. For filtration of air, gases, solvents and acids. Sterilisation by autoclaving or ethylene oxide.
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Membrane disc filters, Savana®
Supplier: ENTEGRIS
These filter disc series with non-woven PP media can be used for simple, quick and efficient filtration of fluids used in laboratory, pilot and small scale applications. Can be used for clarification of acids, bases and solvents.
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GateKeeper® GPU 5000 Gas Purifiers
Supplier: ENTEGRIS
GateKeeper® GPU gas purifiers were designed to improve purity consistency, lifetime and final purity. Leveraging its expertise in material science, Entegris has developed a new generation of purification products that deliver unsurpassed value and performance.
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Culture Capsules, 0.2 µm, Sterile
Supplier: Cytiva (Formerly Pall Lab)
Specifically designed for sterilizing cell culture media.



