| Abstract: | Separation of Black Mamba (Dendroaspis polylepis) venom into three fractions was achieved by the use of Sephadex G-100 filtration method. The first and highest peak of the three separated bands proved to be the lethally toxic. Labelling the venom with nascent131 I prior to fractionating facilitated the detection and the evaluation of three well resoluted fractions. Comparative separation of non-labelled venom was also carried out side by side with the labelled one to study the advantage of radioactivity on extinction measurements. |
