Research Article

Development and Validation of an RP-HPLC Method for CB13 Evaluation in Several PLGA Nanoparticle Systems

Table 3

Optimized formulations: influence of production method ( 𝑛 = 6 ) (initial amount of CB13 (6% w/w).

Method D m e a n ± S D (nm)ZP (mV)EE ± SD (%)Drug loading (%w/w)

SEV-US420.30 ± 215.43−29.5 ± 1.969.54 ± 0.344.172 ± 0.45
SEV-FF990.61 ± 10.90−25.6 ± 3.292.87 ± 0.965.572 ± 0.39
NPP320.73 ± 108.02−24.5 ± 2.385.69 ± 0.9405.141 ± 0.67