Electron Microscopy Supplies
Electron Microscopy Sciences Formvar/Carbon Film 25-50 nm/20-30 nm thick on Thin Bar Square 400 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 25 to 50 nm thick with a 20 to 30 nm carbon coating.
Grid: Gold
Electron Microscopy Sciences Formvar/Carbon Film 25-50 nm/3-4 nm thick on Thin Bar Hexagonal 600 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 25 to 50 nm thick with a 3 to 4 nm carbon coating.
Grid: Nickel
Electron Microscopy Sciences Formvar/Carbon Support Film 3-4 nm/20-30 nm thick on 2X0.05 mm Slot Grid 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 5-6 nm thick with a 3 to 4 nm carbon coating.
Grid: Nickel
Electron Microscopy Sciences Formvar/Carbon Film 15-20 nm/1 nm thick on Single 600 µm hole 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 3-4 nm/3-4 nm thick on Thin Bar Hexagonal 600 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 5-6 nm thick with a 3 to 4 nm carbon coating.
Grid: Copper
Electron Microscopy Sciences Formvar/Carbon Film 15-20 nm/1 nm thick on Thin Bar Hexagonal 600 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 Graphene Oxide Support film on Quantifoil R1.2/1.3, Cu 400 mesh
Graphene Oxide (GO) support film is a super thin (<1nm), naturally hydrophilic layer placed over the support film on grids. Pre-treatment of GO Support Films is unnecessary - by default, the hydrophilic surface spreads particles evenly across the grid. A hydrophobic surface can be achieved by heating in the air.
It works well with holey carbon, lacey carbon, and Quantifoil grid types, effectively spanning the gaps. It is less expensive than graphene to produce due to complexity of graphene manufacturing and has a better background contrast than graphene resulting in higher resolution. Nearly transparent in electron beam and barely visible under optical microscopes. Regular batch checking ensures correct coverage of monomers.
Note: plasma cleaning or glow discharge will damage the support film.
Material: Copper
Mesh: 400
Electron Microscopy Sciences AFM Substrate Type P Silicon Wafer 1", 25 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: 25 mm
Orientation: <100>
Thickness: 254-304 µm
Roughness: 2nm
Resistance: 1-30 ohms
Electron Microscopy Sciences AFM Substrate Ultra-Flat Silicon Wafer 6", 150 mm diameter, <100> Orientation
These ultra-flat wafers can be used for substrate studies or as substrate for AFM and SEM samples by cleaving the wafer.
Diameter: 150 mm
Orientation: <100>
Thickness: 675 µm±20 µm
Roughness: Typically 2-3Å
Resistivity: 10-20 Ohm-cm
Electron Microscopy Sciences Black Epoxy Thermosetting Hot Mount Resin 1 KG
Black epoxy with mineral filler, thermosetting. For hard materials. Excellent edge retention.
Ted Pella Inc Chien Staining Pad, White, each
The Chien Staining Pad is also ideal for staining grids in the microwave processor. The silicone pad is flexed and tabbed electron microscopy grids are inserted into the slits. When the pad is unflexed (laid flat) the grids stand vertically, allowing the surface tension of a droplet of stain to cover both sides of grid.
