Gilder grids, thin hex mesh (EMS)
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Gilder grids, thin hex mesh (EMS)

3.05mm diameter, 20.3um thicknessMaterial: Copper(Cu), Nickel(Ni)Gilder Thin Bar Grids can 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.Available:

3.05mm diameter, 20.3um thickness
Material: Copper(Cu), Nickel(Ni)

Gilder Thin Bar Grids can 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.

Available:

    Technical Data (µm)
Type Product Pitch Hole Bar
200 mesh EMST200H-Cu 125 113 12
  EMST200H-Ni 125 113 12
300 mesh EMST300H-Cu 83 73 10
  EMST300H-Ni 83 73 10
400 mesh EMST400H-Cu 62 54 8
  EMST400H-Ni 62 54 8
600 mesh EMST600H-Cu 37 29 8
  EMST600H-Ni 37 29 8

High value mesh

Type T601H(hexagonal) represent the effort 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 hexagonal EMST601H-Cu 42 37 5
EMST601H-Ni 42 37 5
Updated: 28-11-2025
Code Material Mesh Size Pack Size Availability Price Updated: 28-11-2025
EMST200H-CU Copper 200 mesh Pack/100 0 in stock (?) $70.00 AUD
EMST200H-NI Nickel 200 mesh Pack/100 0 in stock (?) $82.00 AUD
EMST300H-CU Copper 300 mesh Pack/100 0 in stock (?) $82.00 AUD
EMST300H-NI Nickel 300 mesh Pack/100 0 in stock (?) $94.00 AUD
EMST400H-CU Copper 400 mesh Pack/100 0 in stock (?) $94.00 AUD
EMST400H-NI Nickel 400 mesh Pack/100 0 in stock (?) $112.00 AUD
EMST600H-CU Copper 600 mesh Pack/100 0 in stock (?) $104.00 AUD
EMST600H-NI Nickel 600 mesh Pack/100 0 in stock (?) $129.00 AUD
EMST601H-CU Copper 601 mesh Pack/100 0 in stock (?) $104.00 AUD
EMST601H-NI Nickel 601 mesh Pack/100 0 in stock (?) $132.00 AUD