Hello all, Is HepPar the same as Heparan Sulfate proteoglycan/Perlecan? I need to know as I have to either order it or use the Perlecan antibody (just called perlecan) that I already have, Bernice Bernice Frederick HTL (ASCP) Northwestern University Pathology Core Facility 710 N Fairbanks Court Olson 8-421 Chicago,IL 60611 312-503-3723