FIAlab's in-house Protein Agarose (ProA) columns stand as versatile tools for protein purification and concentration in laboratory applications. These columns possess a remarkable binding capacity, capable of binding up to 1 milligram of protein, contingent upon the protein's affinity to the specific resin employed. With a bed volume of approximately 125 microliters and a packed internal volume of 30 microliters, these columns offer efficient and reliable sample processing.

One of the key advantages of FIAlab's ProA columns is their adaptability to diverse research needs. Should a customer require a different resin for specific analytes, FIAlab can custom-pack the column accordingly, ensuring optimal performance and compatibility with the desired applications. This flexibility allows researchers to tailor their purification protocols to suit the unique requirements of their experiments, enhancing experimental outcomes and efficiency.

The ProA columns find prominent utility on the ProSIAmpler platform, where they serve as indispensable tools for concentrating samples post-sampling. This integration with the ProSIAmpler system streamlines laboratory workflows, enabling seamless and automated sample processing. By concentrating samples with the ProA columns, researchers can effectively reduce sample volumes while retaining analyte integrity, facilitating downstream analyses and improving detection sensitivity.