Research Article

Spray Drying of Rhodomyrtus tomentosa (Ait.) Hassk. Flavonoids Extract: Optimization and Physicochemical, Morphological, and Antioxidant Properties

Figure 2

Scanning electron micrographs of FEMs prepared at optimal condition (a) 1600x magnification; (b) 3200x magnification.
(a)
(b)