Figure 2

The effect of CLA-PTX concentration and added volume on the particle size of CLA-PTX NPs.
A volume of 0.3 ml of a series of CLA-PTX DMSO solution added to 3 ml distilled water (pink line and pink solid circle); A volume of 1 ml of a series of CLA-PTX DMSO solution added to 3 ml distilled water (pink line and pink empty circle). The particle size of CLA-PTX NPs was determined after dialysis against distilled water for 48 h (MWCO = 3500 Da).