To study the difference between the Zmu 1:DHP guinea pig and Hartley guinea pig, the serum protein was analysed by the method of SDS PAGE.

• 为探讨不同品系豚鼠间的区别 ；对 Zmu- 1:DHP品系豚鼠和 Hartley品系豚鼠的血清蛋白质进行 SDS-聚丙烯酰胺凝胶电泳测定 .