Exo-Flow96 CD81 IP kit

Streamline affinity-based exosome immunopurification

With magnetic beads already pre-coupled to anti-CD81 antibodies and delivered in a 96-well format, SBI’s Exo-Flow96 CD81 IP Kit simplifies high-throughput, antibody-based exosome isolation. Our magnetic bead-coupled anti-CD81 antibodies are extensively validated, and the high-quality Exo-Flow IP kit components ensure reliable, reproducible affinity-based exosome purification directly from serum or plasma. Exosomes can also be purified from other biofluids such as media, urine, and CSF, but must first be concentrated using either ExoQuick-TC^® or ultracentrifugation.

• Selection of well-validated antibodies for reliable and reproducible purification
• Large-sized magnetic beads increase the efficiency of exosome capture
• Available in 32- and 96-well formats for high-throughput, affinity-based exosome isolation

Even better, with our larger-than-typical bead size (9.1 μm diameter) exosome capture is highly efficient, enabling capture of billions of exosomes from one sample.

Each IP kit comes with all the necessary reagents for immunopurification—capture antibody pre-coupled to magnetic beads in 96-well clear plates (as 8-well strips) with covers, wash buffer, Exosome Elution Buffer, and clearing reagent (to remove Exosome Elution Buffer). A 96-well plate magnet, the Exo-FlowMag96, can be purchased separately (Cat.# EXOFLOWMAG-1).

Different formats for different needs

To facilitate a range of studies, SBI built the Exo-Flow IP system to be highly modular. We offer a range of magnetic bead-coupled antibodies in 32- and 96-well formats.