Aptamer-based affinity purification

Aptamers can be employed for removing contaminants from a biological or chemical sample or isolating a desired component. The specific aptamers are immobilized on a chromatographic support. Due to their small size, a high degree of functonalization can be achieved. Aptamers are easy to graft on a support, are thermally stable, can be made resistant to nucleases and can even be used in some organic solvents. They are therefore of interest for the purification of a wide range of targets, including the separation of enantiomers.

We use cookies to personalize content and to analyze our traffic. Please decide if you are willing to accept cookies from our website.