Gilder grids, thin high value mesh
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Gilder grids, thin high value mesh

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 - 2.0nm. The pitch (the distance from the centre of one bar to the centre 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 3.05mm overall diameter; 2.05mm mesh area diameter.

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 - 2.0nm. The pitch (the distance from the centre of one bar to the centre 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 3.05mm overall diameter; 2.05mm mesh area diameter.

    Technical Data (µm)
Type Product Pitch Hole Bar
600 mesh square EMST601-Cu 42 37 5
EMST601-Ni 42 37 5
600 mesh hexagonal EMST601H-Cu 42 37 5
EMST601H-Ni 42 37 5
1500 mesh square EMST1500-Cu 16.5 11.5 5
EMST1500-Ni 16.5 11.5 5
2000 mesh square EMST2000-Cu 12.5 7.5 5
EMST2000-Ni 12.5 7.5 5
Updated: 03-04-2025
Code Material Mesh Size Pack Size Availability Price Updated: 03-04-2025
EMST601H-CU Copper 600 mesh, hex Pack/100 0 in stock (?) $104.00 AUD
EMST601H-NI Nickel 600 mesh, hex Pack/100 0 in stock (?) $132.00 AUD
EMST601-CU Copper 600 mesh, square Pack/100 0 in stock (?) $104.00 AUD
EMST601-NI Nickel 600 mesh, square Pack/100 0 in stock (?) $132.00 AUD
EMST1500-CU Copper 1500 mesh, square Pack/15 0 in stock (?) $73.00 AUD
EMST1500-NI Nickel 1500 mesh, square Pack/15 0 in stock (?) $103.00 AUD
EMST2000-CU Copper 2000 mesh, square Pack/10 0 in stock (?) $70.00 AUD
EMST2000-NI Nickel 2000 mesh, square Pack/10 0 in stock (?) $103.00 AUD