Figure 6.

Agarose gel electrophoresis of Arg-Eu-HAP/DNA complexes (w/w ratio). M, marker; L1, positive control; L2, 101:; L3, 301:; L4, 501:; L5, 701:; L6, negative control.

Yan-zhong et al. Nanoscale Research Letters 2011 6:600   doi:10.1186/1556-276X-6-600
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