【ADVANTAGES】This series of grids makes a good balance between the carrying capacity of the grids and the size of the TEM field of vision, which not only ensures that the grids are not easy to break, but also provides the largest possible field of vision
【COPPER GRIDS】Copper grids are widely used. Non magnetic, the disadvantage is that copper is active at low PH value
【NO CARBON FILM】Please note that this model has no carbon coating

• Date First Available ‏ : ‎ November 18, 2023
• Manufacturer ‏ : ‎ SINM
• Country of Origin ‏ : ‎ China