Cryo Grid Box

This specimen grid boxe is for storing or transferring cryogenic TEM specimen grids. It features four diamond shaped slots, non-static clear covershield held in place with stainless steel screw, which is tapped in the center of the box. Box fits the FEI Vitrobot, Gatan 626, Gatan 3500, comes with lid, round, this is one unit of cryo grid box.