A storage and dispensing station for a blister packaging machine for drug portions, having a base part , at least one contact means with which a storage and dispensing station can be electrically coupled to a blister packaging machine and by means of which electrical charges can be dissipated to the blister packaging machine, a storage container arranged on the base part with a housing enclosing a receiving chamber for drug portions, which housing has a circular cylindrical receiving chamber and a bottom surface , a singulating device rotatably arranged in the circular cylindrical receiving chamber of the housing , which singulating device comprises a plurality of channels extending in an axial direction through the singulating device , and a coupling means , and a drive for moving the singulating device , wherein the singulating device is electrically conducting at least in the case of its outer surface which comes into contact with drug portions to be singulated, and wherein a conductor device is provided, by means of which the electrically conducting outer surface of the singulating device is coupled in an electrically conducting manner to the contact means , characterized in that the conductor device comprises an electrically conducting drive hub , an electrically conducting drive shaft , a motor , and an electrically conducting coupling means , wherein the electrically conducting outer surface of the singulating device is coupled in an electrically conducting manner to the coupling means and wherein the motor is coupled in an electrically conducting manner to the contact means . a base part , at least one contact means with which a storage and dispensing station can be electrically coupled to a blister packaging machine and by means of which electrical charges can be dissipated to the blister packaging machine, a storage container arranged on the base part with a housing enclosing a receiving chamber for drug portions, which housing has a circular cylindrical receiving chamber and a bottom surface , a singulating device rotatably arranged in the circular cylindrical receiving chamber of the housing , which singulating device comprises a plurality of channels extending in an axial direction through the singulating device , and a coupling means , a housing enclosing a receiving chamber for drug portions, which housing has a circular cylindrical receiving chamber and a bottom surface , a singulating device rotatably arranged in the circular cylindrical receiving chamber of the housing , which singulating device comprises a plurality of channels extending in an axial direction through the singulating device , and a coupling means , and a drive for moving the singulating device , wherein the singulating device is electrically conducting at least in the case of its outer surface which comes into contact with drug portions to be singulated, and wherein a conductor device is provided, by means of which the electrically conducting outer surface of the singulating device is coupled in an electrically conducting manner to the contact means , characterized in that the conductor device comprises an electrically conducting drive hub , an electrically conducting drive shaft , a motor , and an electrically conducting coupling means , wherein the electrically conducting outer surface of the singulating device is coupled in an electrically conducting manner to the coupling means and wherein the motor is coupled in an electrically conducting manner to the contact means . <EOS>