CTD Holdings, Inc. is a family of biotechnology growth companies based on cyclodextrin chemistry. Its individual divisions distribute and manufacture the trademarked Trappsol® and Aquaplex® cyclodextrins, cyclodextrin derivatives, and cyclodextrin complexes for biotechnology and life science companies involved in research, pharmaceutical, medical device, cosmetics and nutrition markets. Sphingo Biotechnology, Inc. is developing Trappsol® Cyclo™, an orphan drug designated product, for the treatment of Niemann Pick Type C, a rare and fatal genetic disease in young children. NanoSonic Products, Inc. operates the world's only cGMP pulse drying facility for the production of ultra-pure cyclodextrin derivatives and pharmaceutical grade Aquaplex® cyclodextrin complexes. CTD, Inc. supplies cyclodextrins to biotechnology and life science researchers around the globe from the world's largest catalog of cyclodextrins. The companies offer a wide variety of cyclodextrin related manufacturing services to worldwide customers, including custom formulation, manufacturing, and commercial scale supply of pharmaceutical grade cyclodextrin complexes.