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Its ability to selectively diffuse molecules across a semi-permeable membrane gives dialysis tubing its important place in classic laboratory technique. Dialysis is used for a wide variety of dialysis applications: desalting, buffer exchange, removal of labeling reagents, drug-binding studies, cell growth and feeding, virus purification, and blood treatment. Created from a natural source of cellulose, dialysis tubing provides a reliable source for separating molecules based on size for testing purposes, and no pre-treatment is required before use. Regenerated cellulose dialysis tubing is also available.

Its ability to selectively diffuse molecules across a semi-permeable membrane gives dialysis tubing its important place in classic laboratory technique. Dialysis is used for a wide variety of dialysis applications: desalting, buffer exchange, removal of labeling reagents, drug-binding studies, cell growth and feeding, virus purification, and blood treatment. Created from a natural source of cellulose, dialysis tubing provides a reliable source for separating molecules based on size for testing purposes, and no pre-treatment is required before use. Regenerated cellulose dialysis tubing is also available.


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Product Image-734-0684

Membrana tubolare per dialisi, Spectra/Por® 3

Descrizione: MWCO 3,5 kD, in cellulosa rigenerata.
Codice catalogo: 734-0684
UOM: 1 * 15 m
Codice articolo fornitore: 132720
Codice articolo locale: SPEC132720
Fornitore: Spectrum Laboratories
Product Image-734-1384

Hollow fibre Implant membranes, KrosFlo®

Descrizione: KrosFlo® hollow fibre membranes for implant technology provide a true-to-life response for drug screening and cancer research. Perfectly suited for implantation, the modified Polyvinylidene Difluoride (mPVDF) hollow fibre membrane is biocompatible, resistant to cell adhesion, hydrophobic and resistant to a wide variety of organic solvents, including most aqueous acids and bases. Furthermore, these hollow fibres can be heat sealed and autoclaved without affecting the molecular weight cut off (500 kDa MWCO) or changing the membrane performance.
Codice catalogo: 734-1384
UOM: 1 * 3 pezzi
Codice articolo fornitore: M138615
Codice articolo locale: SPECM138615
Fornitore: Spectrum Laboratories
Product Image-734-0668

Sacchetti per dialisi pronti all'uso, Spectra/Por®

Descrizione: Cellulosa rigenerata.
Codice catalogo: 734-0668
UOM: 1 * 10 pezzi
Codice articolo fornitore: 132666
Codice articolo locale: SPEC132666
Fornitore: Spectrum Laboratories
Product Image-514-0634

Dialysis membrane tubing, Biotech RC

Descrizione: Biotech RC (Regenerated Cellulose) dialysis tubing is crafted from a regeneration process that yields superior temperature tolerances and chemical compatibilities with the same high purity and selectivity as Biotech CE. RC membrane can tolerate concentrated-weak acids & bases, dilute-strong acids and bases, most alcohols and some mild or dilute organic solvents. Exposure to strong polar or organic solvents may damage RC membranes. Use with pH 2 - 12 and temperature 4 - 60 °C.
Codice catalogo: 514-0634
UOM: 1 * 5 m
Codice articolo fornitore: 133198
Codice articolo locale: SPEC133198
Fornitore: Spectrum Laboratories
Image Unavailable-734-1453

Dialysis device, Tube-A-Lyzer®, Spectra/Por®

Descrizione: Disposable and ready-to-use dynamic dialysis device.
Codice catalogo: 734-1453
UOM: 1 * 3 pezzi
Codice articolo fornitore: 137042
Codice articolo locale: SPEC137042
Fornitore: Spectrum Laboratories
Product Image-734-0669

Membrana tubolare per dialisi Spectra/Por® 1

Descrizione: MWCO 6 - 8 kD, in cellulosa rigenerata
Codice catalogo: 734-0669
UOM: 1 * 15 m
Codice articolo fornitore: 132670
Codice articolo locale: SPEC132670
Fornitore: Spectrum Laboratories
Product Image-734-0681

Membrana tubolare per dialisi, Spectra/Por® 4

Descrizione: MWCO 12 - 14 kD, in cellulosa rigenerata.
Codice catalogo: 734-0681
UOM: 1 * 30 m
Codice articolo fornitore: 132706
Codice articolo locale: SPEC132706
Fornitore: Spectrum Laboratories

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Product Image-734-0698

Dialysis tubing Spectra/Por® 5

Descrizione: MWCO 12 - 14 kD, regenerated cellulose
Codice catalogo: 734-0698
UOM: 1 * 15 m
Codice articolo fornitore: 132757
Codice articolo locale: SPEC132757
Fornitore: Spectrum Laboratories
Product Image-734-2453

Dialysis tubing, trial kits

Descrizione: Spectra/Por® tubing trial kits are available in 1 and 5 m lengths. They are an excellent choice for applications that require only a small amount of dialysis tubing.
Codice catalogo: 734-2453
UOM: 1 * 1 m
Codice articolo fornitore: 131486T
Codice articolo locale: SPEC131486T
Fornitore: Spectrum Laboratories
Product Image-734-0675

Membrana tubolare per dialisi, Spectra/Por® 2

Descrizione: MWCO 12 - 14 kD, in cellulosa rigenerata.
Codice catalogo: 734-0675
UOM: 1 * 15 m
Codice articolo fornitore: 132682
Codice articolo locale: SPEC132682
Fornitore: Spectrum Laboratories
Product Image-734-0659

Membrana tubolare per dialisi Spectra/Por® 6

Descrizione: MWCO 1 - 50 kD, in cellulosa rigenerata.
Codice catalogo: 734-0659
UOM: 1 * 10 m
Codice articolo fornitore: 132636
Codice articolo locale: SPEC132636
Fornitore: Spectrum Laboratories
Product Image-734-0622

Membrana tubolare per dialisi Spectra/Por® 7

Descrizione: MWCO 6 - 8 kD, in cellulosa rigenerata.
Codice catalogo: 734-0622
UOM: 1 * 5 m
Codice articolo fornitore: 132121
Codice articolo locale: SPEC132121
Fornitore: Spectrum Laboratories
Product Image-734-2595

Microdialysis devices, ready-to-use, Micro Float-A-Lyzer®

Descrizione: Designed to maximise convenience and efficiency, the ready-to-use Micro Float-A-Lyzer® is ideal for the dialysis of very small sample volumes. Available in two volume sizes, 100 to 200 μl and 400 to 500 μl, the Micro Float-A-Lyzer® features a proprietary biotech grade cellulose ester (CE) membrane incorporated into a pre-assembled, leakproof microdialysis device. Available in 7 concise MWCO’s with colour-coded caps, CE is a synthetic, low-protein binding membrane with no heavy metal and sulfide contaminants. The pre-formed tubular geometry also limits volume increase and sample dilution. The self-standing and self-floating device is designed with a Luer-lok® sample port to provide quick and easy access for loading, in-process testing and total sample recovery using a 1 ml syringe (included). Available in packs of 12, individual units can interlock to form a "flotilla" for the simultaneous dialysis of multiple samples. Only Micro Float-A-Lyzer® and Float-A-Lyzer® G2 assure a 95 to 98% sample recovery, 98% sample purity and <10% sample dilution; all in an easy to use, convenient dialysis device.
Codice catalogo: 734-2595
UOM: 1 * 12 pezzi
Codice articolo fornitore: F235065
Codice articolo locale: SPECF235065
Fornitore: Spectrum Laboratories
Product Image-734-2606

Dialysis devices, ready-to-use, Float-A-Lyzer® G2

Descrizione: Ready-to-use laboratory dialysis devices featuring proprietary Ultra-pure Biotech Cellulose Ester (CE) Membrane. Biotech Grade CE is a low protein-binding synthetic 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) and provides open access for total volume retrieval by pipette. Only the Float-A-Lyzer® G2 assures a 95 to 98% sample recovery while maintaining 99% sample purity and <1% sample dilution. The leakproof screw-on cap with sealing o-ring provides easy access with included pipette for loading, in-process testing and sample retrieval, without the risk of needle punctures. The included floatation ring improves sample buoyancy and vertical orientation during dialysis. The sleek design allows multiple samples to be dialysed in the same reservoir.
Codice catalogo: 734-2606
UOM: 1 * 12 pezzi
Codice articolo fornitore: G235063
Codice articolo locale: SPECG235063
Fornitore: Spectrum Laboratories
Product Image-734-0576

Tubi per dialisi Biotech CE

Descrizione: In esteri di cellulosa, idrofilici.
Codice catalogo: 734-0576
UOM: 1 * 10 m
Codice articolo fornitore: 131276
Codice articolo locale: SPEC131276
Fornitore: Spectrum Laboratories
Product Image-514-0219

Dialysis cassettes, Slide-A-Lyzer™ G2, Pierce™

Descrizione: The Slide-A-Lyzer® G2 dialysis cassette offers efficiency, convenience and sample protection in one package. Sample loading and removal are easily accomplished by using a serological pipette or hypodermic needle attached to a syringe. The built-in air chamber provides sample buoyancy and vertical orientation of the cassette during dialysis.
Codice catalogo: 514-0219
UOM: 1 * 6 pezzi
Codice articolo fornitore: 87737
Codice articolo locale: PIER87737
Fornitore: Thermo Fisher Scientific
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