Multiplex CBA is a flow cytometry-based assay that uses multiple antibody-coated capture beads with each antibody on each bead binding to a specific analyte. 

A variety (up to 30) of soluble and intracellular proteins, including cytokines, chemokines, growth factors, and phosphoproteins can be measured using just 25 - 50 μL of a sample. Other methods, such as ELISA and Western blot, require a similar amount of sample, but only one protein can be analyzed from the same amount of volume.   

This assay is high throughput (96 well format) and ideal for routine compound screening. We are also capable of customizing analyte panels to meet the requirements of various projects.