Electron Microscopy Supplies
Electron Microscopy Sciences Gilder High Mesh Grids Hexagonal 1500 mesh Nickel 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: Nickel
Pitch: 16.5 µm
Holes: 10.5 µm
Electron Microscopy Sciences Gilder High Mesh Grids Hexagonal 1500 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: 16.5 µm
Holes: 10.5 µm
Electron Microscopy Sciences AFM Substrate Type P Silicon Wafer 3", 76 mm diameter, <111> 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: 76 mm
Orientation: <111>
Thickness: 345-470 µm
Roughness: 2nm
Resistance: 1-30 ohms
Sigma Aldrich Fine Chemicals Biosciences L-15 medum Leibovitz With500ML
L L-15 medum Leibovitz With500ML
Electron Microscopy Sciences R 3.5/1 Holey Carbon Films on Grids, Grid: Copper. Mesh: 200., 25/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. May be preferred over foils with smaller holes if the carbon film should be outside the frame of the image. This option can be desirable in the case of extended objects, such as filamentous objects. Hole size is 3.5 µm. Space between holes is 1 µm. Center to center is 4.5 µm.
Electron Microscopy Sciences R 2/1 Holey Carbon Films, 100/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. Hole size is 2 µm. Space between holes is 1 µm. Center to center is 3 µm. Types with 2 µm holes are recommended for magnifications between 30.000x and 40.000x.
Electron Microscopy Sciences R 2/1 Holey Carbon Films, 100/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. Hole size is 2 µm. Space between holes is 1 µm. Center to center is 3 µm. Types with 2 µm holes are recommended for magnifications between 30.000x and 40.000x.
Electron Microscopy Sciences Carbon Support Film 5-6 nm thick on Square 300 mesh Nickel Grid
A thin film of pure carbon. 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. Standard thickness is 5-6 nm.
Grid: Nickel
Sigma Aldrich Fine Chemicals Biosciences L 15 medum Leibovitz With500ML
L 15 medum Leibovitz With500ML
Electron Microscopy Sciences Beryllium Substrate Planchet, 50.8 mm x 1 mm
These planchets are prepared from high purity beryllium (min. 98.5%) by electro-fusion to provide vacuum tight (~1x10-9atm-cm3/sec) and +/-10% dimensional tolerances.
Size: 50.8 mm x 1 mm
Electron Microscopy Sciences Beryllium Substrate Planchet, 1.27 cm x 0.25 mm
These planchets are prepared from high purity beryllium (min. 98.5%) by electro-fusion to provide vacuum tight (~1x10-9atm-cm3/sec) and +/-10% dimensional tolerances.
Size: 1.27 cm x 0.25 mm
Electron Microscopy Sciences Carbon Support Film 5-6 nm thick on Square 300 mesh Copper Grid
A thin film of pure carbon. 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. Standard thickness is 5-6 nm.
Grid: Copper
Electron Microscopy Sciences Carbon Support Film 5-6 nm thick on Square 300 mesh Gold Grid
A thin film of pure carbon. 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. Standard thickness is 5-6 nm.
Grid: Gold