Abselect™ BSA removal kit

Bovine Serum Albumin (BSA) is often added to purified antibodies as it is an effective stabilizer. However, when labeling antibodies, the BSA becomes a hindrance, as it directly competes with the antibody to attach to the label, greatly reducing the conjugation efficiency. Therefore, prior to undertaking labeling techniques, it is essential to remove the BSA.

Common commercial BSA removal techniques can involve many laborious steps. The Abselect™ BSA Removal Kit is a simple 1 step, 10 minute method which effectively separates the BSA from the antibody and can be used on any antibody sub-type or species.

Benefits of the AbSelect™ BSA removal kit:

• Easy-to-use
• Only takes 10 minutes!
• Centrifuge is the only equipment required
• Also use to concentrate and exchange your buffer