A drug processing system includes a workstation, at least one deck module movably positionable within the workstation, at least one filter plate operably coupled with the at least one deck module, an agitating member, and a liquid handler member. The at least one filter plate has a plurality of wells to receive a fluid therein. The agitating member is adapted to move the at least one filter plate according to an agitation system. The liquid handler member is adapted to selectively add a fluid to at least one of the plurality of wells and/or remove a fluid from the at least one of the plurality of wells according to a liquid handling system. The agitating member is adapted to move the at least one filter plate while the liquid handler member selectively adds and/or removes the fluid from the at least one of the plurality of wells.

Chemical synthesizer systems and methods for operating the same. One method includes receiving a first queue of instructions including a plurality of delivery instructions for operating a delivery assembly with respect to a plurality of synthesis plates and a plurality of vacuum instructions, grouped in a plurality of vacuum sections, for operating a vacuum assembly with respect to the plurality of synthesis plates. The method also includes sequentially processing each instruction included in the first queue of instructions by (i) executing the instruction when the instruction is one of the plurality of delivery instructions and (ii) moving, when the instruction is one of the plurality of vacuum instructions, one of the plurality of vacuum sections including the instruction to a second queue of instructions and executing instructions included in the second queue of instruction in parallel with instructions included in the first queue of instructions.

Disclosed herein are compositions, methods and systems for the processing of chemical reactions, such as the synthesis of polymers.