The FDA's Center for Drug Evaluation and Research (CDER) requires an Ultrasonic Package for a Buchi Mini Spray Dryer S-300 to support research into advanced pharmaceutical manufacturing for intranasal drug delivery. The ultrasonic nozzle must be capable of producing spray dried powders with particle sizes up to 60 microns. The equipment must be installable on both Buchi mini spray dryer models S-300 and B-290. No specific timelines or budget amounts are mentioned in the description. The location for performance of services is not specified.