The GeBAflex-tube is an innovative dialysis tube defining the next generation of dialysis & buffer exchange technology.
With its user friendly design, the GeBAflex-tube can conveniently be loaded and unloaded using any standard pipette tip while still allowing for a record breaking 98% sample recovery yield.
Owing to its revolutionary design the GeBAflex-tube is the only dialysis tool available which allows for true high throughput dialysis, accommodating a large number of samples in a single buffer tank.
The GeBAflex-tube allows rapid, high performance extraction of macromolecules without any contamination and is ideal for purification of proteins, automated protein sequencing, peptide mapping and amino acid analysis.
Applications
- Dialysis or buffer exchange of volumes between 10ml-20ml.
- Preparation of protein samples for MALDI-MS.
- Sample concentration.
- Large-scale protein dialysis such as antibodies and recombinant protein purification.
- Peptide dialysis small as 10 amino acids.
- Virus-particle purification.
- Removal of contaminating micro molecules.
- Tissue culture extracts purification.
- Removal of salts, surfactants, solvents and detergents.
- Complex formation studies (protein-protein, protein-DNA and protein-RNA).
- pH and buffer adjustment of sample solution, protein extract or cell extract.
- High through put dialysis, a single beaker for several GeBAflex-tubes on one floating pad.
For your convenience the GeBAflex-tube comes in four sizes:
- Mini: 10-250µl
- Midi: 50-800µl
- Maxi: 0.1-3ml
- Mega: 3-20ml
To accommodate a larger number of applications the GeBAflex-tube is now available in a wider variety of MWCO:
- 1000
- 3500
- 6000-8000
- 12000-14000
- 25000
- 50000
For more informatio:http://www.geba.org/apage/8678.php
