SEATTLE, WA, July 24, 2013 — LifeSpan BioSciences, Inc. (LSBio), a leading provider of antibodies for researchers worldwide, has increased the number of validated IHC-plusTM antibodies available in its catalog to more than 10,000. With this increase, LSBio is well on its way to its goal of building the world’s largest catalog of 20,000 well characterized, IHC-validated reagent antibodies. Overall, LSBio has a catalog of more than 129,000 antibodies validated for use in many types of assays.