Papain, also known as papaya proteinase I, is a cysteine protease (EC 3.4.22.2) enzyme present in papaya (Carica papaya) and mountain papaya
P 1295 (OTTO) Papain, from papaya latex Cas 9001-73-4 - used to digest carotid artery smooth muscle cells. P 1295 (OTTO) Papain, from papaya latex Cas 9001-73-4 - used in dissecting solutions.