Until the introduction of ocular ciprofloxacin, the standard of practice in treating bacterial corneal ulcers required topical antibiotic ophthalmic solutions that were either not commercially available or not available in the higher concentrations needed. A survey was mailed to 125 hospital pharmacies and 125 community pharmacies in Oklahoma to determine the availability of extemporaneously prepared antibiotic ophthalmic solutions. Of 72 hospital pharmacies and 60 community pharmacies that responded, 17 hospital and 2 community pharmacies reported that they do compound these solutions. The main reasons given by the other pharmacies for not offering this service were the lack of a laminar flow hood or other equipment and lack of an aseptic environment. If extemporaneously prepared antibiotic ophthalmic solutions are needed to treat corneal ulcers, then pharmacists have a responsibility to prepare them. The recent publication of a handbook providing formulations for those products and the "ASHP Technical Assistance Bulletin on Pharmacy-Prepared Ophthalmic Products" may encourage more pharmacies to provide this needed service.