Concentrator Solution is a novel liquid polymer for the rapid concentration of dilute protein solutions with zero loss, using dialysis.
Simply transfer your dilute protein solution to a dialysis bag or dialysis device*, such as our patented Tube-O-DIALYZER
™ and dialyze against the concentrator solution.
The water will be rapidly removed through the dialysis membrane, which also retains your protein of interest and prevents the high molecular weight liquid polymer entering your solution. Once the desired volume of your solution is achieved, quickly rinse the excess concentrator solution from the dialysis bag/ membrane and recover your sample.
*Use molecular weight cut offs (MWCO) of 30,000 daltons or less to avoid cross contamination.
Fast, efficient and clean protein concentration
Minimal hands-on activity
No Protein Loss
Can be supplemented with buffers, salts and other chemicals.
- For the rapid concentration of proteins by dialysis