Re-use of FragIT columns

Yes, columns can be reused but make sure you wash the column with buffer. It can be stored in 20% ethanol as well as buffer.

However, we do not have a proper sanitization protocol so we don’t recommend that you run different antibodies on the same column as we cannot guarantee that there will be no carry-over. From an enzymatic activity point of view the column will work for several runs but eventually enzymatic activity will decline.