Electron Microscopes
Electron Microscopy Sciences Formvar/Carbon Film 25-50 nm/20-30 nm thick on Hexagonal 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 20 to 30 nm carbon coating.
Grid: Copper
Electron Microscopy Sciences Formvar/Carbon Film 10 nm/3-4 nm thick on Hexagonal 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 approximately 10 nm thick with 3 to 4 nm of carbon.
Grid: Gold
Electron Microscopy Sciences K-kits Tool Box, Silver, 0.2 µm Gap
The full tool set includes K-kit holder, sample Loading Stage, Needle Pen, Gluing Stand, Channel Opener, Sealing Glue, Mounting Glue, Glass Slides, 6/pk of K-kits, Shipping Box (empty), and some replacement parts.
Gap: 0.2 µm
Electron Microscopy Sciences Lacey Carbon Film with Carbon/Formvar 1 nm / 5 nm thick on 400 mesh Gold Grid
The continuous ultrathin carbon/formvar film on lacey carbon allows for the thinnest support film that still has adequate strength to withstand electron microscope specimen preparation. The carbon 1 nm, formvar 5 nm 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: Gold
Electron Microscopy Sciences Formvar Support Film 5-6 nm thick on Single 1000 µm hole Nickel Grid
A thin film of pure formvar resin coats the shiny side of a single hole grid. Coated grids are optically checked and batch tested in the electron microscope. Packed in grid storage box. Standard coating is 5 to 6 nm thick.
Grid: Nickel
Electron Microscopy Sciences Formvar/Carbon Film 10 nm/3-4 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 approximately 10 nm thick with 3 to 4 nm of carbon.
Grid: Nickel
Electron Microscopy Sciences Carbon Support Film 5-6 nm thick on Thin Bar Hexagonal 400 mesh Nickel Grid
A thin film of pure carbon deposited on one side of the thin bar hexagonal grid. All of our coated grids are optically checked followed by batch testing in the electron microscope. Packed in grid storage box. Standard thickness is 5-6 nm.
Grid: Nickel
Electron Microscopy Sciences Quantifoil Holey SiO2 Film R 1.2/1.3, Nickel 200 mesh Grid
QUANTIFOIL is a perforated Silicon dioxide SiO2 support foil with pre-defined hole size, shape and arrangement. Used in cryo-electron microscopy at magnifications of 50,000x and higher. ~1.2 µm holes with 2.5 µm period.
Electron Microscopy Sciences EMS 200 mesh Square Grid, Molybdenum
Grids are 3.05 mm diameter.
Grid: Molybdenum
Thickness: 25 µm+/- 4 µm
Pitch: 125 µm
Hole: 90 µm
Bar: 35 µm
Electron Microscopy Sciences Carbon Support Film 5-6 nm thick on Hexagonal 300 mesh Nickel Grid
Our high quality coated grids will make your microscopy work easier and save you time. A thin film of pure carbon deposited on one side of the grid. Coated grids are optically checked and batch tested in the electron microscope. Packed in a grid storage box. Standard thickness is 5-6 nm.
Grid: Nickel
Electron Microscopy Sciences MeshWell Plate 24 with Tray and Lid
These plates are made from polypropylene and the bottom of each of the wells is an ETFE monofilament screening fabric with a 500um (0.0197") opening.
Electron Microscopy Sciences Carbon Support Film 5-6 nm thick on Thin Bar Square 1000 mesh Copper Grid
A thin film of pure carbon deposited on one side of the thin bar square grid. All of our coated grids are optically checked followed by batch testing in the electron microscope. Packed in grid storage box. Standard thickness is 5-6 nm.
Grid: Copper
Electron Microscopy Sciences Carbon Support Film 5-6 nm thick on Single 150 µm hole Nickel Grid
A thin film of pure carbon deposited on the shiny side of the single hole grid. All of our coated grids are optically checked followed by batch testing in the electron microscope. Packed in grid storage box. Standard thickness is 5-6 nm.
Grid: Nickel
Electron Microscopy Sciences Quantifoil Holey Carbon Film R 1/2 on Nickel 400 mesh Grid
QUANTIFOIL is a perforated support foil with pre-defined hole size, shape and arrangement. It has advantages in electron microscopy (EM) or low-energy electron point source (LEEPS) microscopy 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. The whole size chosen depends on the magnification used, and on whether or not one wishes to include support film in the image. Assessment of the image quality is easier when foil is included in the picture, because the power spectrum of a foil is stronger than that of unsupported ice.
Grid: Nickel
Mesh: 400
Electron Microscopy Sciences Graphene on 2000 Mesh Cu Grid, 1 layer, 0.35 nm thick, 96.4% Transparency
CVD graphene on microporous copper TEM grids with beryllium-copper support aperture. The graphene film appears as a near-transparent to light-grey film on the surface of the red-brown microporous copper TEM grid. For support, the TEM grid is attached using epoxy to a gold-colored beryllium-copper disk with a 2 x 1 mm aperture. Graphene coverage of the TEM grid is better than 75 percent.
Layers: 1 layer
Thickness: 0.35 nm
Transparency: 96.4%