In addition to our square and hexagonal mesh Gilder Thin Bar Grids, we are now able to produce a very fine mesh that values up to 2,000 lines/inch. There is an increasing need in TEM for support thin films, routinely carbon, as thin as 1.5 - 2.0 nm. The pitch (the distance from the center of one bar to the center of the next bar) dimension in all grids remains constant, which allows them to be used as a lower magnification calibration aid.
Type T601H(hexagonal) and T601(square) represent our efforts to reduce the grid bar width (only 5 microns) enabling more of the specimen to be viewed. All new types, apart from one side being shiny, the other matte, have a large asymmetrical mark in the rim which gives the identification of which side the specimen is on. Grids are 3.05 mm overall diameter; 2.05 mm mesh area diameter.
|Technical Data µm
|600 mesh square
* The price for quantities of 10 or more vials will appear as the single vial price in the EMS shopping cart. An adjustment will be made to the cost by the EMS customer service when the order is processed.