Does anyone know why a surgeon would want to send a liver biopsy specimen in 37% formaldehyde? Is there some test or procedure that you would ever want to put a specimen in 37%? Thanks Linda Blazek, HT (ASCP) Department of Pathology Children's Medical Center Dayton, Ohio 45404 (937) 641-3358 fax (937)641-5482 blazekl <@t> childrensdayton.org