Make BMI Surplus your #1 source for all of your Microscopes & Microscope Component needs! BMI Surplus maintains a large inventory of discounted, used, refurbished and new items.  Most of our pre- owned Microscopes and Microscope Components come from working lab environments and many items checked by our  technician.

Our inventory includes used, new & refurbished Biological – Medical, Electron, Material Sciences, Stereo Microscopes &  Components.  We have a huge inventory with many hard to find items.

We inventory from the following top manufacturers; Leitz Laborlux, Zeiss, Buehler, Nikon, Bausch & Lomb, Reichert Zetopan, Olympus, American Optical, Cambridge Instruments & Wild Heerbrugg. All inventory is updated daily,  in stock and “ready to ship” worldwide today!