Dialysis Membrane

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Dialysis Membrane
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  • Mini Dialysis Kit

    GE Healthcare

    Dialysis Kit offer a simple solution to the handling problems of small volume dialysis. The dialysis tubes in the kit each have a cap that incorporates a small disk of dialysis membrane Designed for efficient dialysis of small sample volumes. Uses disposable dialysis tubes with dialysis membrane

  • Multi-purpose Dialysis Tubing

    Spectrum Med

    Multi-purpose dialysis tubing with more MWCO's available. Pre-treated tubing is ready- to-use, not requiring soaking to remove glycerol. Spectra/Por 7 is also pre-treated to minimize trace levels of heavy metals & sulfides.

  • Sephadex G-25 in PD-10 Desalting Columns

    GE Healthcare

    …none when used as spin columns; 1.4× when used with gravity flow Time savings compared to dialysis – inexpensive and convenient alternative to lengthy and troublesome dialysis procedures Flexible run protocols – perform desalting and buffer exchange using gravity…

  • Spectra/Por Cellulose Ester Dialysis Membranes

    Spectrum Med

    Only Spectrum offers Biotech grade dialysis membrane for those critical applications requiring stringent MWCO's and membrane purity. Since these synthetic membranes are made using a process free of heavy metal contaminants and sulfides, they are ultra-pure and require no cleaning or…

  • Standard RC Ready-to-use Dialysis Sacks: Spectra/Por® 1-4

    Spectrum Med

    Designed for the general dialysis of larger sample volumes, the Ready-to-Use Sack consists of a 60 cm length of Spectra/Por 1, 2, 3 or 4 tubing, sealed at one end with a Spectra/Por Closure and a funnel attached to the other for easy filling. Simply fill, apply closure & cut.

  • Standard RC Dialysis Discs and Sheets: Spectra/Por® 1-5

    Spectrum Med

    Pre-cut membrane discs for use with Spectra/Por MacroDialyzers. Cut square membrane sheets to use as needed for a variety of dialysis equipment.

  • Spectra/Por® Biotech Grade Membranes

    Spectrum Med

    Only Spectrum offers Biotech grade dialysis membrane for those critical applications requiring stringent MWCO's and membrane purity. Since these synthetic membranes are made using a process free of heavy metal contaminants and sulfides, they are ultra-pure and require no cleaning or pre-treatment.…

  • Standard RC Dialysis Trial Kits - 5 m/roll: Spectra/Por® 1-3

    Spectrum Med

    Ideal for small volume dialysis or evaluation of membrane for an application, multi-purpose standard Regenerated Cellulose (RC) tubing is now available in 5 m length trial kits with a pair of tubing closures.

  • Micro Float-A-Lyzer

    Spectrum Med

    …Available in two volume sizes,100-200 µl and 400-500 µl, the Micro Float-A-Lyzer features Spectrum's proprietary Biotech Grade Cellulose Ester (CE) membrane incorporated into a pre-assembled, leak-proof microdialysis device. Benefits Ready-to-Use & Complete Easy Syringe Loading (no needle)…

  • Standard RC Dialysis Tubing: Spectra/Por® 1-3

    Spectrum Med

    …Regenerated Cellulose (RC) is composed of natural cellulose regenerated from cotton linters, these membranes are perfectly suited for a broad range of laboratory dialysis. This clear and flexible membrane type with a symmetric porosity is economical and sturdy, ideal for desalting, buffer exchanges,…

  • Float-A-Lyzer G2

    Spectrum Med

    Spectrum introduces the Spectra/Por® Float-A-Lyzer® G2, the next generation in Ready-to-Use laboratory dialysis devices featuring proprietary Ultra-pure Biotech Cellulose Ester (CE) Membrane available in 9 precise MWCO's with no heavy metal and sulfide contaminants. The cylindrical tubing geometry…

  • Amicon Ultra-0.5, Ultracel-100 Membrane, 100 kDa

    MilliporeSigma

    …cleanup, removal of linkers or macromolecular labels from a reaction mix, and protein removal prior to HPLC Desalting, buffer exchange and protein dialysis Size exclusion and protein fractionation The Amicon Ultra-0.5 device is supplied with two microcentrifuge tubes. During operation,…

  • Biotech CE Dialysis Trial Kits - 1 m/roll

    Spectrum Med

    Ideal for small volume dialysis or evaluation of membrane for an application, biotech grade Cellulose Ester (CE) & Regenerated Cellulose (RC) tubing is now available in 1 m & 0.5m length trial kits respectively with a pair of tubing closures.

  • Investigator41 Steamer Autoclavable Hollow Fiber Cartridges, 0.5mm ID

    WaterSep BioSeparations

    membranes with molecular weight cut-offs in 3K 5K, 10K, 30K, 50K, 100K, 300K, 500K and 750K Dalton. The Investigator41 Steamer hollow fiber cartridge products are in most applications superior to conventional techniques, like centrifugation, depth filters, cassette cross flow systems or dialysis

  • Spectra/Por Weighted and Magnetic Weighted Closures

    Spectrum Med

    …end of the dialysis tubing, the Weighted Closure acts like an anchor to maintain a vertical orientation of the sample. The ultimate sample buoyancy and vertical orientation can be achieved by applying both a Standard and a Weighted Spectra/Por Closure to opposite ends of the same dialysis tubing.…

  • Investigator12 Steamer Autoclavable Hollow Fiber Cartridges, 0.5mm ID

    WaterSep BioSeparations

    membranes with molecular weight cut-offs in 3K 5K, 10K, 30K, 50K, 100K, 300K, 500K and 750K Dalton. The Investigator12 Steamer hollow fiber cartridge products are in most applications superior to conventional techniques, like centrifugation, depth filters, cassette cross flow systems or dialysis

  • Biologically inert regenerated cellulose membrane

    Spectrum Med

    Implantation of individual micro-dialysis hollow fibers are ideal for the recovery or introduction of micro-quantity biologicals or pharmaceutical materials in a localized tissue environment. After injecting sample into the lumen with a syringe, simply dip the ends of the fiber in epoxy to seal,…

  • Float-A-Lyzer Spectra/Gel Absorbent

    Spectrum Med

    …sample solutions quick and efficient. Made of polyacrylate-polyalcohol it has the property of expanding as it absorbs water. The high molecular weight polymer can be used with dialysis membranes of molecular weight cut off's (MWCO) from 100 to 1,000,000 Daltons without contaminating the sample.

  • Scienceware® Equilibrium Type Dialysis Cells

    Bel-Art Products

    Made from clear acrylic, these dialysis cells have stainless steel screws that tighten down on the dialysis membrane also acting as a gasket. Filler hole screws on each half cavity are Teflon® PTFE coated stainless steel Volume shown is for one half cell (double for total cell volume)…

  • Investigator24 Steamer Autoclavable Hollow Fiber Cartridges, 2.0mm ID

    WaterSep BioSeparations

    membranes with molecular weight cut-offs in 3K 5K, 10K, 30K, 50K, 100K, 300K, 500K and 750K Dalton. The Investigator24 Steamer hollow fiber cartridge products are in most applications superior to conventional techniques, like centrifugation, depth filters, cassette cross flow systems or dialysis

  • Investigator24 Steamer Autoclavable Hollow Fiber Cartridges, 0.5mm ID

    WaterSep BioSeparations

    membranes with molecular weight cut-offs in 3K 5K, 10K, 30K, 50K, 100K, 300K, 500K and 750K Dalton. The Investigator24 Steamer hollow fiber cartridge products are in most applications superior to conventional techniques, like centrifugation, depth filters, cassette cross flow systems or dialysis

  • Explorer12 Steamer Autoclavable Hollow Fiber Cartridges, 0.5mm ID

    WaterSep BioSeparations

    …ultrafiltration membranes with molecular weight cut-offs in 3k 5K, 10K, 30K, 50K, 100K, 300K, 500K and 750K Dalton. The Explorer12 Steamer hollow fiber cartridge products are in most applications superior to conventional techniques, like centrifugation, depth filters, stirred cells or dialysis

  • Cellulose triacetate

    Cayman Chemical

    A polymer film used to manufacture high-performance membranes for dialysis, reverse osmosis, ion sensing, and separation; used in the production of photographic film and polarized film for liquid crystal displays.

  • Discover12 Green Single Use Hollow Fiber Cartridges, 0.5mm ID

    WaterSep BioSeparations

    …ultrafiltration membranes with molecular weight cut-offs in 5K, 10K, 30K, 50K, 100K, 300K, 500K and 750K Dalton. The Discover12 Green hollow fiber cartridge products are in most applications superior to conventional techniques, like centrifugation, stirred cells or dialysis bags. Recommended…

  • Spectra/Por Closures, Non-Weighted

    Spectrum Med

    …of the tubing These liquid-tight closures are available in six different sizes and are packaged 10 per box Do not use with CE or PVDF membranes Non-Weighted For tubing flat widths wider than the gripping width of the closure, fold tubing in half before closing Closures…

  • CELLine™ Flasks

    DWK Life Sciences (Wheaton)

    …bulk cell culture media that feeds the culture during operation through a dialysis membrane. Cells are grown in a separate compartment created by the dialysis membrane and a gas permeable membrane. The gas permeable membrane ensures proper oxygen and carbon dioxide concentration. CELLine flasks are…

  • Scienceware® In-Line Equilibrium Cell

    Bel-Art Products

    … Each half cavity has a top opening for introduction or withdrawal of solutions and holds 1ml in each half cell. Clear acrylic construction with 7 stainless steel screws and wing nuts for clamping cells and dialysis membrane Cavity plug screws are Teflon® PTFE coated stainless steel

  • Polyvinylpyrrolidone

    MP Biomedicals

    …and binders. Polyvinylpyrrolidone is used as an emulsifier and disintegrant for solution polymerization; also for production of membranes, such as dialysis and water purification filters; as an aid for increasing the solubility of drugs in liquid and semi-liquid dosage forms (syrups, soft…

  • Investigator41 Steamer Autoclavable Hollow Fiber Cartridges, 2.0mm ID

    WaterSep BioSeparations

    membranes with molecular weight cut-offs in 3K 5K, 10K, 30K, 50K, 100K, 300K, 500K and 750K Dalton. The Investigator41 Steamer hollow fiber cartridge products are in most applications superior to conventional techniques, like centrifugation, depth filters, cassette cross flow systems or dialysis

  • Hollow Fiber Cell Implantation

    Spectrum Med

    …offers proprietary CellMax hollow fiber membranes for implant technology to provide a TRUE-to-LIFE response for drug screening and cancer research. Perfectly suited for implantation, the modified Polyvinylidene Difluoride (mPVDF) hollow fiber membrane is biocompatible, resistant to cell adhesion,…

  • Concanavalin A from Canavalia ensiformis seeds

    MP Biomedicals

    …and other particles, Histochemical studies of normal and pathological conditions. Con-A has been used to elucidate structural changes in the membrane surface of transformed cells. Con-A conjugates of antitumor drugs have been used in drug delivery systems in cultured cells. Con A is not blood…

  • Discover24 Steamer Autoclavable Hollow Fiber Cartridges, 1.0mm ID

    WaterSep BioSeparations

    …ultrafiltration membranes with molecular weight cut-offs in 3k 5K, 10K, 30K, 50K, 100K, 300K, 500K and 750K Dalton. The Discover24 Steamer hollow fiber cartridge products are in most applications superior to conventional techniques, like centrifugation, depth filters, stirred cells or dialysis

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