Fig. 1From: The design and evaluation of ciprofloxacin-loaded nanoformulations using Ipomoea batatas starch nanoparticlesSEM micrographs of a untreated potato starch, b chemically treated potato starch-6Â days, and c mechanically treated potato starch-6Â days. Scanning electron microscopy (SEM) photomicrographs of untreated potato starch, chemically treated starch nanoparticles-6Â days, and mechanically treated starch nanoparticles-6Â daysBack to article page