Fig. 2
Effect of poly(ethyleneimine) (PEI) concentrations (0.05–0.5% (w/v)) on the DNA precipitation in Tris–HCl buffer (25 mM, pH 8) containing 1 M NaCl
Fig. 2 | AMB Express
Effect of poly(ethyleneimine) (PEI) concentrations (0.05–0.5% (w/v)) on the DNA precipitation in Tris–HCl buffer (25 mM, pH 8) containing 1 M NaCl