Welcome to Microscope-Business
Looking for a used microscope????
The microscopes that are labeled as NOS (New Old Stock) have never been sold or used in a laboratory.The NOS microscopes are demonstration models used only by sales people at Datco. You will noticed a higher asking price for these NOS models because they have never been used. Unlike other same model microscopes found on the internet that have been used in the field for years and years.