Electron Microscopes
Electron Microscopy Sciences Formvar Support Film 5-6 nm thick on Single 400 µm hole Copper 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: Copper
Electron Microscopy Sciences Formvar Support Film 5-6 nm thick on Single 800 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 Support Film 5-6 nm thick on Single 600 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 Support Film 5-6 nm thick on Single 600 µm hole Copper 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: Copper
Electron Microscopy Sciences Carbon Support Film 10 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. Coating is 10 nm thick.
Grid: Nickel
Electron Microscopy Sciences Formvar/Carbon Film 3-4 nm/20-30 nm thick on Square 100 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. All of our coated grids are optically checked followed by batch testing in the EM. Packed in grid storage box. NOTE: All of our film is laid on the shiny side of the grid. Formvar is 5 to 6 nm thick with a 3 to 4 nm carbon coating.
Grid: Gold
Electron Microscopy Sciences Formvar/Carbon Film 10 nm/1 nm thick on Thin Bar Hexagonal 600 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 1 nm of carbon.
Grid: Gold
Electron Microscopy Sciences Graphene Oxide 1 Layer on Lacey Carbon on 300 Mesh Cu Grid
Graphene oxide on lacey carbon film support on a 300 mesh copper grid.
Type: 1 layer
Electron Microscopy Sciences Quantifoil Holey SiO2 Film R 1.2/21.2, 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 hole and 21.2 µm period.
Electron Microscopy Sciences Quantifoil Holey SiO2 Film R 2/4, Gold 400 mesh Grid
QUANTIFOIL is a perforated Silicon dioxide SiO2 support foil with pre-defined hole size, shape and arrangement. Used in cryo-electron microscopy where the carbon film should be outside the frame of the image. 2 µm hole and 6 µm period.
Electron Microscopy Sciences TEM Window Silicon Dioxide, (8) 100 µm, (1) 100x350 µm, 40nm
By making the grids slightly narrower users now have easy access to grids in TEM holders. No more fumbling with tweezers while trying to pick up or put down grids. The new TEM Window grid shape is still compatible with all standard holders. TEM Window dimensions are 2.9mm in diameter and 100um thick.
Plasma Cleanable - can be vigorously plasma cleaned to remove organic contamination
Field to Field Uniformity - reduced variability
Tolerates temperatures above 1000°C - supports use in environmental TEMs where dynamic processes are observed at high temperatures
Withstands Harsh Conditions - Provides an ideal balance of imaging resolution, chemical stability and mechanical strength
Incorporates stoichiometric silicon dioxide - offers the ability to analyze for nitrogen by EDX techniques Lightly wrinkled with approximately 5um or less deflection in 100um of travel.
Dimensions: (8) 100 µm, (1) 100x350 µm
Thickness: 40 nm
Electron Microscopy Sciences Holey Carbon Film with Carbon/Formvar 1 nm / 5 nm thick on 400 mesh Nickel 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: Nickel
Electron Microscopy Sciences EMS Swiss Line Wafer Handling Tweezer Style NW, 130 mm
130 mm long. B = 16 mm, C = 6 mm, M = 11 mm, N = 2 mm, R = 52 mm, S = 42 mm.
OAL: 130 mm
Tip width: B: 16 mm
Gap: N:2 mm
Tip lip: C: 6 mm
Dimensions: M: 11 mm, R: 52 mm, S: 42 mm
Electron Microscopy Sciences Quantifoil Holey SiO2 Film R 2/2, Nickel 300 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 between 30,000x and 40,000x. 2 µm hole and 4 µm period.
Electron Microscopy Sciences Quantifoil Holey Carbon Film R 6/100 on Copper 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.