purified hollow cylinder ( 22.5 s ) and torus protein ( 9.0 s ) from human erythrocyte membranes , together with the intact membranes , have been dissociated using 2 % sodium dodecyl sulphate and electrophoresed in the presence of 0.1 % sodium dodecyl sulphate .
C0037506
sodium dodecyl sulphate
C0058632
dodecyl sulphate