Reactions can be carried out directly in the 1L PTFE vessel, or in multiple vials. Vials are available in glass (disposable), quartz or PTFE, fitted with loose PTFE caps to ensure pressure equalization. Available rack configurations include 4, 5, 15 and 22 positions. The synthWAVE sample racks fit easily on a balance, so reagents can be weighed directly into vials already loaded into a rack. No vessel assembly or disassembly is required, and with the disposable glass vials, no cleaning step is needed, greatly increasing work efficiency