AbD Serotec's Proteus purification kits combine the separation quality of gravity flow columns with the speed and ease-of-use of spin columns
Unique StableFlo technology regulates sample movement through the special affinity resin matrix, increasing both purity and yield.
For maximum convenience, each Proteus kit contains pre-packed spin columns, ultrafiltration units and ready-to-use buffers.
Proteus Imac kits are designed for simple, complete and rapid His-tagged recombinant purification from bacterial cells, insect vectors, mammalian cells and yeast under native or denaturing conditions.
Likewise Proteus protein A and G kits are perfect for preparative purification of antibodies.
All kits are available in midi and mini size formats.
Mini spin columns can be used with a standard bench centrifuge yielding typically 1mg of antibody or protein in just 20 minutes.
Midi kits are suitable for large-scale preps of 20mg.
A special Proteus pump collar accessory can be fitted onto midi spin columns for convenient hands-free loading of large sample volumes.
Proteus kits offer distinct innovations over existing purification technologies.
These include ready-to-use resin cartridges pre-packed with wet soft agarose that are stable for at least two years; minimal preparation time needed to make working solutions of kit buffers; and simple protocols making Proteus ideal for inexperienced chromatography researchers.
