The physicochemical Attributes of PS make them an excellent stabilizer in nanoparticle methods. By way of example, PS concentration can right alter the size with the sufficient nanoparticle.D . L . % = W e i g h t   o f   t h e   d r u g   i n   m i c e l l a r   s o l u t i o n W e i g h t   o file   p o l y m e r   +   d r u g × a hund