It is often useful and desirable to reduce the volume of a protein sample in order to carry out further analysis. The are many applications…

Vivapure®C18 Micro spin columns are innovative membrane-based devices for concentration, purification and desalting of peptides prior to analysis by mass spectrometry. The columns are prepacked…

Vivaspin®Turbo 15 centrifugal concentrators offer the optimal solution to any concentration or buffer exchange application with their broad range of MWCOs.Highest flow rates are achieved…

Ultrafiltration is a convective process that uses anisotropic semi-permeable membranes to separate macromolecularspecies and solvents primarily on the basis of size. It is particularly appropriate…

The Micro DispoDIALYZER is a unique dis-posable DIALYZER for the dialysis of small sample volumes from 5μl to 100μl. Sample recovery is quick and easy…

The 96-Well DispoDIALYZER is a novel product for the simultaneous preparation of 96 samples. Each well in this system has a separate membrane, thus eliminating…

Equilibrium dialysis is a specificapplication of dialysis that isimportant for the study of thebinding of small molecules andions by proteins. It is one of sev-eral…

Ultra-filtration, Dialysis, Spin Columns or 96 Well Plates for Salt Removal – Buffer Exchange Salt Removal – Buffer Exchange MicroDialysis, Equilibrium Dialysis, and Electroelution. Single-Sided…

The easy-to-use products are innovative dialysis devicesdeveloped for small sample volume dialysis which combineefficiency and convenience. They are pre-assembled dialy-sis tubes that float upright and…

Vivaspin Applications− Concentration of biological samples containing antigens, antibodies or enzymes− Concentration of diluted protein samples from chromatography eluates− Desalting or diafiltration | buffer exchange−…