Microscopy & Electron Microscopy
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Grids - Square Mesh (Standard)
The “Grids – Square Mesh (Standard)” collection by Polysciences offers high-quality transmission-electron-microscopy (TEM) specimen grids with square mesh patterns, available in various materials (copper, nickel, gold) and mesh sizes (e.g., 200-mesh, 300-mesh) to support stable specimen mounting and consistent imaging conditions. For example, the 3.05 mm diameter 200-mesh copper grid provides an open-area of ~60 % and a bar width of ~28 µm.
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