AK-FLUOR® 10% (fluorescein injection, USP) is a sterile solution for use intravenously as a diagnostic aid. It is indicated in diagnostic fluorescein angiography or angioscopy of the retina and iris vasculature.This item is non-returnable. This product is a prescription drug. If your State License number is on file we can ship this item to you. Otherwise, please include your State License number in the comments section of the order.