Provided herein are liquid viral formulations useful for the stabilization and storage of viruses and methods of preparing these formulations. The composition fulfills the following requirements: the acrylic triblock copolymer is a triblock polymer comprising a polymer block having a glass-transition temperature of not higher than 25\xb0 C. A polar modulated radio frequency signal is generated by a combination element as a function of the interpolated first component and the second component. The adjusting members have transmission shafts, which have threaded sections having moving blocks movable along; Propping rods are pivoted to the moving blocks at first ends. An array of syringes may be stored on a solution tray within the wafer track coating module for holding a plurality of fluid syringes containing photoresist solutions. The root module and the child modules of the root module can be sent to the client.