Let us introduce Exsera BioLabs, your source for complement, immune complex, or anaphylactoid testing. While our name may not be familiar our expertise is evident. Our director has written over 100 Principal Investigator reports and has overseen many more studies. Combine that with a team with decades of experience in complement testing and Exsera BioLabs has the experience to understand your unique issues and complex results. We have a commitment to providing quality and timely results with the insight and expertise that makes a difference. Exsera BioLabs is housed on the University of Colorado Anschutz Medical Campus. This gives us access to the dynamic scientific and research environment. We thrive in this environment, offering patient diagnostics as well as GLP, GCP compliant testing in an industry forward fee-for-service model. Exsera BioLabs has unsurpassed expertise and experience to direct at your complement testing, assay transfer or autoimmunity testing needs. Whether you need to understand an adverse reaction to your biologic or are working to target the complement system, talk to us about putting our team and know-how to work for you.