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. 2014 Mar 25;9:1583–1591. doi: 10.2147/IJN.S56506

Figure 2.

Figure 2

Granulometric profiles obtained by NTA: (A) LNC; (B) MTX(OEt)2-LNC. The drug content and the encapsulation efficiency were 0.50±0.06 mg mL−1 and 99%±1%, respectively.

Abbreviations: LNC, lipid-core nanocapsule; MTX(OEt)2, methotrexate diethyl ester; MTX(OEt)2-LNC, MTX(OEt)2-loaded nanocapsule; NTA, nanoparticle tracking analysis.