In this experiment, we took the example of preparation and purification of polyclonal antibody of somatic antigen of Salmonella paratyphi a and found out a simpler feasible way of purification.
本试验以甲型副伤寒沙门氏菌体抗原多克隆抗体的制备及提纯为例，提出可行的更简易的提纯方法。
2
Antibody against native LDH-C4 is specific to spermtozoa and is not cross-reactive with somatic LDH isozymes.