Does anyone have experience with an antibody to Heat shock protein-90 (beta) for IHC? Thank you. Richard Richard W. Cartun, MS, PhD Director, Histology & Immunopathology Director, Biospecimen Collection Programs Assistant Director, Anatomic Pathology Hartford Hospital 80 Seymour Street Hartford, CT 06102 (860) 545-1596 Office (860) 545-2204 Fax