| abstract |
A process and a composition for the removal of turbidity from biological fluids by the addition of surface-active agents, which is characterized in that the surface-active agents used are a. an alkyldimethylbenzylammonium compound, b. a polyethoxylated triester of sorbitan or sorbiol with long-chain fatty acids, c. optionally, an amphoteric surfactant, d. optionally, a buffer, and e. optionally, a salt in aqueous solution. |