Mwco

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  • Vivaspin® Turbo centrifugal concentrators offer the optimal choice for maximum concentration or buffer exchange applications, with their broad range of MWCOs and market unique membrane choice of RC and PES membrane. The Vivaspin® Turbo 15 RC concentrators are the Regenerated Cellulose…

  • Vivaspin® Turbo centrifugal concentrators offer the optimal choice for maximum concentration or buffer exchange applications, with their broad range of MWCOs and market unique membrane choice of RC and PES membrane. The Vivaspin® Turbo 15 RC concentrators are the Regenerated Cellulose…

  • Vivapore 10/20

    Sartorius

    …with multiple, adjacent concentration channels, there is no risk of cross-contamination between individual Vivapore units. Vivapore 10/20 is frequently used for urine concentration and subsequent analysis of Bence-Jones proteins by gel electrophoresis. Each unit has a 7,500 MWCO PES membrane.

  • 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.

  • Vivaspin® Turbo centrifugal concentrators offer the optimal choice for maximum concentration or buffer exchange applications, with their broad range of MWCOs and market unique membrane choice of RC and PES membrane. The Vivaspin® Turbo 15 RC concentrators are the Regenerated Cellulose…

  • Micro Float-A-Lyzer

    Spectrum Med

    …Ester (CE) membrane incorporated into a pre-assembled, leak-proof microdialysis device. Benefits Ready-to-Use & Complete Easy Syringe Loading (no needle) otal Sample Recovery Ultrapure Biotech CE (no cleaning) Largest Range of MWCO's Maximizes SA & Minimizes Hold-up Volume

  • …Solvent Tolerance: Good Composed of cellulose regenerated from cotton linters, offered in various pore sizes with molecular weight cutoffs (MWCO) ranging from 1,000 to 50,000 Contains glycerol added as a humectant which can be removed by soaking and washing in water Contains…

  • Vivaspin® Turbo centrifugal concentrators offer the optimal choice for maximum concentration or buffer exchange applications, with their broad range of MWCOs and market unique membrane choice of RC and PES membrane. The Vivaspin® Turbo 15 RC concentrators are the Regenerated Cellulose…

  • Vivaspin® Turbo centrifugal concentrators offer the optimal choice for maximum concentration or buffer exchange applications, with their broad range of MWCOs and market unique membrane choice of RC and PES membrane. The Vivaspin® Turbo 15 RC concentrators are the Regenerated Cellulose…

  • 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.…

  • …to determine the right MWCO (molecular weight cut-off) and volume for your enrichment study. Spin Column Protein Concentration – How Does it Work? Vivaspin sample concentrators cater to scientists working with sample volumes ranging from 100 ?l to 20 ml, with a range of MWCO values from Mr 3 000…

  • …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, allow to dry and then implant. 20 individual RC hollow fibers cut in 15.24 cm (6 in.) lengths available in 13 kD and 18 kD MWCO's.

  • Vivaspin® Turbo centrifugal concentrators offer the optimal choice for maximum concentration or buffer exchange applications, with their broad range of MWCOs and market unique membrane choice of RC and PES membrane. The Vivaspin® Turbo 15 RC concentrators are the Regenerated Cellulose…

  • Vivaspin® Turbo centrifugal concentrators offer the optimal choice for maximum concentration or buffer exchange applications, with their broad range of MWCOs and market unique membrane choice of RC and PES membrane. The Vivaspin® Turbo 15 RC concentrators are the Regenerated Cellulose…

  • Vivaspin® Turbo centrifugal concentrators offer the optimal choice for maximum concentration or buffer exchange applications, with their broad range of MWCOs and market unique membrane choice of RC and PES membrane. The Vivaspin® Turbo 15 RC concentrators are the Regenerated Cellulose…

  • Vivaspin® Turbo centrifugal concentrators offer the optimal choice for maximum concentration or buffer exchange applications, with their broad range of MWCOs and market unique membrane choice of RC and PES membrane. The Vivaspin® Turbo 15 RC concentrators are the Regenerated Cellulose…

  • Vivaspin® Turbo centrifugal concentrators offer the optimal choice for maximum concentration or buffer exchange applications, with their broad range of MWCOs and market unique membrane choice of RC and PES membrane. The Vivaspin® Turbo 15 RC concentrators are the Regenerated Cellulose…

  • Float-A-Lyzer G2

    Spectrum Med

    …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 prevents sample dilution (associated with cassette-type devices)…

  • Vivapore 5

    Sartorius

    …products with multiple, adjacent concentration channels, there is no risk of cross-contamination between individual Vivapore units. Vivapore 5 is frequently used for urine concentration and subsequent analysis of Bence-Jones proteins by gel electrophoresis. Each unit has a 7,500 MWCO PES membrane.

  • Thermo Scientific Pierce Protein Concentrators PES are disposable ultrafiltration centrifugal devices with a polyethersulfone (PES) membrane for concentration, desalting and buffer exchange of biological samples. This product has a molecular-weight cutoff of 10K, and can be used for processing…

  • SpinOUT™ Columns

    G-Biosciences

    …sample volumes. Also available in 96-well spin plate formats for processing up to 96 samples. The SpinOUT™ columns are available in three MWCO sizes for >700, >6,000 or >30,000 Dalton peptides or proteins and are suitable for samples containing as little as 20µg protein/ml. …

  • G-Sep™-25

    G-Biosciences

    …different particle sizes (Superfine, Fine, and Medium). The molecular weight cut-off (MWCO) for G-Sep™ 25 is 5 kD for proteins and 10 bases for nucleic acids. The molecular weight cut-off (MWCO) for G-Sep™ 50 is 25 kD for proteins and 20 bases for nucleic acids. Buffer and pH…

  • …cartridges are available with WaterSep’s glycerin-free, low binding, antifouling modified polyethersulfon membrane, with molecular weight cut-off (MWCO) from 3K to 750 K and 0.1 µm, 0.2 µm and 0.45 µm. The fluid path length is similar to all other WaterSep HF cartridges which…

  • Cellulose tubing; will retain proteins with M.W. > 12,000 Da Inflated diam. approx. 16 mm (0.64 in.); pre-cut; open ended; dry, unwashed; approx. length = 30 cm (12 in.)

  • CultureGard autoclavable filters are made with 0.2 µm MWCO DynaFibre® membrane that permits the flow of culture medium while preventing the introduction of foreign microbials. These specialized filters have a large surface area for faster flow rates under lower pressures. Lower pressure during…

  • Slide-A-Lyzer™ G2 Dialysis Cassettes

    Thermo Scientific Pierce

    Thermo Scientific Slide-A-Lyzer G2 Dialysis Cassettes (20K MWCO) provide maximum convenience, flexibility and performance for sample dialysis.

  • CELLine Bioreactor Flasks

    Argos Technologies

    …utilize innovative membrane technology to separate the cell cultivation area from the media chamber. Cells and cellular-secreted products with a MWCO over 10kD are retained between two non-cytotoxic membranes. The upper semi-permeable membrane allows continuous nutrient diffusion and waste…

  • 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…

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