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https://www.selleckchem.com/pr....oducts/napabucasin.h
We have studied the effect of osmotic pressure on complexes formed by DNA with the cationic surfactant cetyltrimethylammonium tosylate using small-angle x-ray scattering. Earlier studies have shown that these complexes exhibit three different phases depending on the DNA and surfactant concentrations in the solution. The hexagonal superlattice phase (H_I,s^c) is found to be corralled into the hexagonal phase (H_I^c) above a threshold osmotic pressure. We have also estimated the DNA to surfactant micelle stoichiometry of the complexes