[The identification of Bungarus multicinctus multicinctus and its confused species by SDS-PAGE]

The comparative study of the proteins of Bungarus multicinctus multicinctus and Natrix annularis was carried out by SDS-PAGE. The results showed that there were significant differences between their SDS-PAGE figures. On the basis of the study the molecular weights of their characteristic proteins were determined. The results could be regarded as a reference for identification of Bungarus multicinctus multicinctus and its confused species.