Preparation test
基础医学

        1.Titering of Hemolysin UnitMaterials(1)2% SRBC: take fresh sheep blood get rid of fiber,Wash with normal saline for 2 times.Prepare to 2% concentration for usage.(2) Hemolysin: serum of animal immunized by SRBC.(3)Complement: take fresh guinea pig serum     （共 3111 字）     [阅读本文] >>