Drucker 642E Horizontal Separation Centrifuge. Condition is Used. Factory calibration expired this year but from what I can tell everything works as it should. I'm a former nurse and phlebotomist and these appear to work as intended. I removed these from True Health Diagnostics in VA when company closed. These were out of their out patient lab and I was told that section wasn't used heavily. These machines retail for over k. I am open to reasonable offers. I look forward to your business. If you have any questions shoot me a message and i will respond quickly.