ProSpin Columns 50 columns

ProSpin is a kit for the removal of dyes, haptens, chromagens and salts from labeled IgG antibody. The product can be used for salt removal and buffer exchange or the general cleanup of proteins.

Each purification unit consists of a special fritted chamber containing the separation matrix, a collection tube and wash tube. Recoveries of greater than 90% labeled antibody can be expected using up to 100µL of sample. IgG cleanup requires only 2 two-minute centrifugation steps using a microcentrifuge. The kit comes in a convenient 50 pack containing 50 ProSpin columns, 50 wash tubes and 50 collection tubes. Features and Benefits of ProSpin: Versatility: Removal of dyes, haptens or chromagens. Efficiency: Greater than 90% protein recovery, Small sample volume. Simplicity: Requires only a microcentrifuge. Speed: Time saving and convenient: 2 x 2 minute centrifugation steps. Reliability & Convenience: Consistent protein recoveries, Room temperature storage, Indefinite shelf life with no harmful preservatives.