SPI Supplies Brand Diamond Construction TEM Grid, Slot Style, 2x1 mm Slot Size
Diamond Slot Grids
These grids, made from pure synthetic diamond, can be used as specimen support rings for ion milling or as a TEM grid for long exposure times (and when low image thermal drift are required). The grid has very low Bremsstrahlung background radiation and is comparable to beryllium but without the concern of toxicity.
Grid is 3mm OD with a slot of 2 mm x 1 mm in shape. Thickness is 40 µm.