Figure 1. Suprachoroidal injection of India ink between sclera and choroid-retina in SD rats.

Eyes were injected with 5 µl of 5% India ink dispersion in suprachoroidal space. The eyes were fixed in 4% formalin and embedded in paraffin blocks. H & E stained sections were examined. (A) A 4× magnification image showing a cross section of a blank eye; (B) Eye administered with suprachoroidal injection; (C) 10× magnification of a blank eye; and (D) A 10× magnification of the site of suprachoroidal injection showing the presence of India ink in the suprachoroidal space.