Description 描述：Mucoprotein and antitryptic factor of egg white described by Lineweaver and Murray, J. Biol. Chem., 171, 565 (1947). A dialyzed, dried powder.Activity/Specification：1 mg inhibits at least 1.2 mg trypsin, Code: TRL网站链接：http://www.worthington-biochem.com/TI/cat.html