the invention relates to a system for synthesizing radiopharmaceuticals employing one or more single - use integrated kits of materials , valves and vessels fitted to one or more stationary apparatus in the manner that the kit can be safely ejected and disposed of without manual operations . fluidic connections on the kits are made with flexible tubing that can be inserted into the various components by hand . this , along with the use of flexible configuration rotary valves , makes it possible to configure them to carry out a variety of processes .