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

Supplier: Spectrum
Spectra/Por® Spectra/Por®, Float-a-Lyser®
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.

  • Superior handling and leak prevention
  • Volume specific dilution control
  • Perfect for dialysing electro-eluted proteins or chromatography fractions

Packaging: Individually wrapped (dry with glycerol)


 

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MWCO Colour Pk Sample volume VWR Catalog Number Quantity
0,1 - 0,5 kD Green 12 0,4 - 1 ml 734-1494
0,1 - 0,5 kD Green 12 2 - 5 ml 734-1496
0,1 - 0,5 kD Green 12 5 - 10 ml 734-1498
0,5 - 1 kD Orange 12 0,4 - 1 ml 734-2363
0,5 - 1 kD Orange 12 2 - 5 ml 734-2366
0,5 - 1 kD Orange 12 5 - 10 ml 734-2606
3,5 - 5 kD Black 12 0,4 - 1 ml 734-3573
3,5 - 5 kD Black 12 2 - 5 ml 734-3577
3,5 - 5 kD Black 12 5 - 10 ml 734-3581
8 - 10 kD Yellow 12 0,4 - 1 ml 734-3574
8 - 10 kD Yellow 12 2 - 5 ml 734-3578
8 - 10 kD Yellow 12 5 - 10 ml 734-3582
20 kD Red 12 0,4 - 1 ml 734-3575
20 kD Red 12 2 - 5 ml 734-3579
20 kD Red 12 5 - 10 ml 734-3583
50 kD Violet 12 0,4 - 1 ml 734-1495
50 kD Violet 12 2 - 5 ml 734-1497
50 kD Violet 12 5 - 10 ml 734-1499
100 kD Blue 12 0,4 - 1 ml 734-3576
100 kD Blue 12 2 - 5 ml 734-3580
100 kD Blue 12 5 - 10 ml 734-3584
300 kD Amber 12 0,4 - 1 ml 734-2364
300 kD Amber 12 2 - 5 ml 734-2367
300 kD Amber 12 5 - 10 ml 734-2369
1000 kD Pink 12 0,4 - 1 ml 734-2365
1000 kD Pink 12 2 - 5 ml 734-2368
1000 kD Pink 12 5 - 10 ml 734-2370
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