Electron Microscopy Supplies
Electron Microscopy Sciences Quantifoil Holey Carbon Film R 1/2 on Copper 300 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: Copper
Mesh: 300
Electron Microscopy Sciences EMS Morphology Stage Micrometer, Model IAM-1
Ideally for morphological calibration where two dimensional shapes have to be measured precisely. Standard includes a set of eight test plates of various shapes, positions, angles and sizes. It also includes a linear measurement scale for calibrating your imaging system. Overall size: 1" x 3" (25 mm x 75 mm). Positive image / Chrome on glass (PG)
Electron Microscopy Sciences Quantifoil Holey Carbon Film R 3/5 on Gold 300 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.
Electron Microscopy Sciences Quantifoil Holey Carbon Film R 1.2/21.2 on Nickel 300 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: 300
Electron Microscopy Sciences Quantifoil Holey Carbon Film R 3/3 on Copper 300 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.
Electron Microscopy Sciences Quantifoil Holey Carbon Film R 3/3 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.
Electron Microscopy Sciences Quantifoil Holey Carbon Film R 1/2 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.
Grid: Copper
Mesh: 400
Electron Microscopy Sciences Quantifoil Holey SiO2 Film R 2/4, Copper 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 where the carbon film should be outside the frame of the image. 2 µm hole and 6 µm period.
Electron Microscopy Sciences Quantifoil Holey SiO2 Film R 2/4, Copper 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 where the carbon film should be outside the frame of the image. 2 µm hole and 6 µm period.
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
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
Electron Microscopy Sciences TEM Window Silicon Dioxide, (8) 50 µm, (1) 50x100 µm, 20 nm
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) 50 µm, (1) 50x100 µm
Thickness: 20 nm
Electron Microscopy Sciences TEM Window Pure Silicon, 25 µm, 5 nm
Pure Silicon TEM Windows feature imaging windows with 5 to 15 nm thickness, reducing background contribution and interference for higher contrast imaging. The membrane can be vigorously plasma cleaned to remove organic contamination, unlike traditional carbon grids. The elemental silicon composition of TEM Windows remarkably increases stability at high beam currents and at high annealing temperatures. With a minimal background signal, elemental analyses of samples containing nitrogen and/or carbon is possible by EDX and EELS. Nanoporous with pores from 10-60nm.
Dimensions: 25 µm
Thickness: 5 nm
Simpore Inc 5 nm thick Non-porous Silicon Nitride(8) 50x50 µm + (1) 50x100 µm windows2.9 mm hexagonal + 0.1 mm thick chip framePack of 10
5 nm thick Non-porous Silicon Nitride(8) 50x50 µm + (1) 50x100 µm windows2.9 mm hexagonal + 0.1 mm thick chip framePack of 10
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.
