11. It only breaks for nano-colloids in solution with ionic strength close to water. 12. The colloidal stability of the quantum dots can differ with changing pH and ionic strength . 13. It breaks down only for nano-colloids in solution with ionic strengths close to water. 14. ELP are able to undergo reversible phase transition induced by pH, temperature or ionic strength . 15. The ionic strength of the buffer is then reduced to elute proteins in order of decreasing hydrophobicity. 16. The high ionic strength promotes flocculation of the blood, and the astringent chemical causes local vasoconstriction. 17. In this situation the mean activity coefficient is proportional to the square root of the ionic strength . 18. The technique can be extended to measure electrophoretic mobilities of large bacteria molecules at low ionic strengths . 19. The formation constant, K, of the complex is about 1 but varies with ionic strength . 20. The activity coefficient depends on the ionic strength of the solution in which the potentiometric measurements are made.
