ASTM F3354 PDF

1.1 This document provides guidance on the characterization and evaluation of the decellularization processes used to produce decellularized extracellular matrix (dECM) materials which will be used as medical products in direct or indirect contact with the body. The decellularization process may be performed on tissue from human or other mammalian sources or produced in vitro from human or other mammalian cells. The dECM may or may not be recellularized prior to use. Decellularized ECM material derived from non-mammalian tissue or cells and decellularized ECM material used for non-medical purposes may follow the framework provided but may require additional considerations outside the scope of this document.