Electron Microscopes
Electron Microscopy Sciences Lacey Carbon Film with Ultrathin Carbon 3 nm thick on 300 mesh Copper Grid
The continuous ultrathin carbon film on lacey carbon allows for the thinnest support film that still has adequate strength to withstand electron microscope specimen preparation. The less than 3nm thick film lies across a carbon lacey film supported by a mesh grid. The size of the holes in the lacey film differ widely from batch to batch but are generally in the range of ¼ µm to 5µm, which gives the equivalent support of at least 6000 mesh grid.
Specimen material lying over the covered holes can be imaged in the TEM with practically no interference from the carbon film supporting it. This product is ideal for looking at nanotubes, virus particles and other small particulate material.
Grid: Copper
Electron Microscopy Sciences Formvar/Carbon Film 10 nm/3-4 nm thick on Hexagonal 400 mesh Nickel Grid
A formvar coated grid, stabilized with evaporated carbon film. This type of coating is excellent for specimen support, especially for ultra thin sections. Coated grids are optically checked followed by batch testing in the electron microscope. Packed in grid storage box. NOTE: All film is laid on the shiny side of the grid. Formvar is approximately 10 nm thick with 3 to 4 nm of carbon.
Grid: Nickel
Electron Microscopy Sciences Formvar/Carbon Film 15-20 nm/1 nm thick on Thin Bar Square 200 mesh Copper Grid
A formvar coated grid, stabilized with evaporated carbon film. This type of coating is excellent for specimen support, especially for ultra thin sections. Coated grids are optically checked followed by batch testing in the electron microscope. Packed in grid storage box. NOTE: All film is laid on the shiny side of the grid. Formvar is 15 to 20 nm thick with a 1 nm carbon coating.
Grid: Copper
Electron Microscopy Sciences Formvar/Carbon Film 25-50 nm/1 nm thick on Thin Bar Square 300 mesh Copper Grid
A formvar coated grid, stabilized with evaporated carbon film. This type of coating is excellent for specimen support, especially for ultra thin sections. Coated grids are optically checked followed by batch testing in the electron microscope. Packed in grid storage box. NOTE: All film is laid on the shiny side of the grid. Formvar is 25 to 50 nm thick with a 1 nm carbon coating.
Grid: Copper
Electron Microscopy Sciences Formvar/Carbon Support Film 3-4 nm/3-4 nm thick on 2X0.05 mm Slot Grid Copper Grid
A formvar coated grid, stabilized with evaporated carbon film. This type of coating is excellent for specimen support, especially for ultra thin sections. Coated grids are optically checked followed by batch testing in the electron microscope. Packed in grid storage box. NOTE: All film is laid on the shiny side of the grid. Formvar is 5-6 nm thick with a 3 to 4 nm carbon coating.
Grid: Copper
Electron Microscopy Sciences Gilder High Mesh Grids Hexagonal 1000 mesh Copper Grid
A reliable support specimen grid source. Features well-defined grid bars, maximum open area, and a matt/shiny side. Each grid is individually inspected. 3.05 mm diameter, 0.7 mil (18um) thickness. Mesh diameter: 2 mm.
Grid: Copper
Pitch: 25 µm
Holes: 19 µm
Electron Microscopy Sciences Holey Carbon Film with Ultrathin Carbon < 3 nm thick on 200 mesh Copper Grid
The continuous ultrathin film on holey film allows for the thinnest support film that still has adequate strength to withstand specimen preparation. Thickness: Carbon < 3 nm. Supported by a mesh grid.
Grid: Copper
Electron Microscopy Sciences Formvar/Carbon Film 15-20 nm/20-30 nm thick on Thin Bar Square 300 mesh Gold Grid
A formvar coated grid, stabilized with evaporated carbon film. This type of coating is excellent for specimen support, especially for ultra thin sections. Coated grids are optically checked followed by batch testing in the electron microscope. Packed in grid storage box. NOTE: All film is laid on the shiny side of the grid. Formvar is 15 to 20 nm thick with a 20 to 30 nm carbon coating.
Grid: Gold
Electron Microscopy Sciences AFM Substrate Type P Silicon Wafer 2", 50 mm diameter, <100> Orientation
These silicon wafers can be used for substrate studies or as substrate for AFM and SEM samples by cleaving the wafer. The wafers are polished on one side.
Diameter: 50 mm
Orientation: <100>
Thickness: 230-330 µm
Roughness: 2nm
Resistance: 1-30 ohms
Electron Microscopy Sciences R 1.2/1.3 Holey Carbon Films on Grids, Grid: Copper. Mesh: 300., 10/PK
QUANTIFOIL is a perforated support foil with pre-defined hole size, shape and arrangement that has advantages in electron microscopy (EM) or low-energy electron point source (LEEPS) when compared with conventional holey film. QUANTIFOIL with circular holes is used in cryo-electron tomographic reconstruction. The roundness of the holes is advantageous with respect to the formation of an ice layer of constant thickness. A foil with ~1.2 µm circular holes and a spacing of ~1.3 µm between the holes. Smaller holes are designed for magnifications of 50,000x or higher. Grid: Copper. Mesh: 300 .
Electron Microscopy Sciences Athene Thin Bar Grid with Center Mark, 200 mesh Grid, Ni
Athene grids are renowned for the highest quality standards, exceptionally refined grid bars, and good handling characteristics. 3.05 mm diameter.
Grid: Nickel
Electron Microscopy Sciences Holey Carbon Film with Carbon/Formvar 1 nm / 5 nm thick on 200 mesh Gold Grid
The continuous ultrathin film on holey film allows for the thinnest support film that still has adequate strength to withstand specimen preparation. Thickness: Carbon 1 nm, Formvar 5 nm. Supported by a mesh grid.
Grid: Gold
Electron Microscopy Sciences Formvar/Carbon Film 15-20 nm/1 nm thick on Thin Bar Square 300 mesh Nickel Grid
A formvar coated grid, stabilized with evaporated carbon film. This type of coating is excellent for specimen support, especially for ultra thin sections. Coated grids are optically checked followed by batch testing in the electron microscope. Packed in grid storage box. NOTE: All film is laid on the shiny side of the grid. Formvar is 15 to 20 nm thick with a 1 nm carbon coating.
Grid: Nickel