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Polarized photomicroscopy images of organogels: (A) candelilla wax 2 (CW2):vegetable oil 97 (VO97):vitamin E 1 (VE1); (B) 12-hydroxystearic acid 2 (12HSA2):VO96:VE2; (C) CW2:VO98; and (D) 12HSA2:VO78:VE20. The scale bars are 500 µm in (A,B,D), and the scale bar is 50 µm in (C).
