Microscope Pre Order TO BE SHIPPED IN FEBRUARY 2020 IF ORDER BY 08/11/19 Learn more about Ohaus Balance CR621 Note: The Ohaus CL501 is currently unavailable. Ohaus CR621 with even more features will be a great replacement for the Ohaus CL501. **The same model to your pre-ordered microscopes EDU405/100 $390 Senior ModelObjective: 10, 40 & 100 timesStage: Mechanical slide movement EDU405 $339 Senior ModelObjective: 4, 10 & 40 timesStage: Mechanical slide movement EDU305 $249 Junior ModelObjective: 4, 10 & 40 timesStage: Stage clips Pre Order