Profile: Drucker Co. is a supplier and manufacturer of centrifuges. We offer horizontal, fixed angle, microhematocrit & microplate centrifuges. We also provide private labeling, custom designed centrifuges, accessories and replacement parts. Our model 642B is a horizontal centrifuge and uses our patented horizontal rotor. It holds six test tubes up to 10ml. The mechanical timer is easily settable from 1 to 30 minutes and a lid safety switch cuts power to the motor if the lid is opened during a run. Our 853VES is a medium capacity centrifuge.