C 1891 (OTTO) Chapso, 99% Cas 82473-24-3 - used in a study to assess the processes of liposome solubilization and reconstitution of two transport proteins. C 1891 (OTTO) Chapso, 99% Cas 82473-24-3 - used in a study to investigate a novel bicelle system for orienting macromolecules over a wide temperature range.