Electron Microscopy Supplies
Electron Microscopy Sciences Quantifoil Holey Carbon Film R 17/5 on Nickel 200 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 17/5 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 SiO2 Film R 1/4, Gold 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. 1 µm hole and 5 µm period.
Electron Microscopy Sciences Gilder Finder Grid F1, 300 mesh Gold Grid
Used to identify specific areas of mesh by an alphabetical or numerical code built into the mesh. 3.05 mm diameter, 0.7 mil (18 um) thickness. The block of 625 (25x25) individual cells is divided into smaller blocks bounded by thicker crenellated bars. Each block of 25 cells has a central alphabet letter from A to Y for identification purposes.
Grid: Gold
Electron Microscopy Sciences Gilder Finder Grid F1, 400 mesh Gold Grid
Used to identify specific areas of mesh by an alphabetical or numerical code built into the mesh. 3.05 mm diameter, 0.7 mil (18 um) thickness. The block of 1152 (32x36) individual cells is divided into smaller blocks bounded by thicker crenellated bars. Each small block of 36 (6x6) cells has a central number from 1 to 32 for identification.
Grid: Gold
INDUSTRIAL PROTECTION PRODUCTS INC Micro Flow Tubing for DG/DT Pump Heads, with Straps, 2x0.92 (20m)
Excellent durability and aging resistance; outstanding physical and mechanical properties; weak performance in acid and solvent resistance. Advantages: high anti-break intensity; good transparency; excellent physical and biologic inertia. Water pressure resistance: 2bar.
Acs Material Reduced Graphene Oxide (rGO) 1g
The two-dimensional carbon allotrope known as graphene has become one of the most popular materials on the planet, and for good reason. With the ability to conduct massive amounts of heat and electricity along with its flexible and lightweight nature, graphene has already begun to improve the effectiveness of existing materials. Reduced graphene oxide can be achieved through a variety of chemical and electrochemical means. Scientists have been working on effective ways to reduce graphene oxide with the hope of being able to create large quantities of high-quality graphene that can be used in large-scale operations. While the process of making reduced graphene oxide hasn’t yet been perfected, this emerging material will surely shape the way industry leaders do business in the years to come.
Electron Microscopy Sciences Formvar/Carbon Film 25-50 nm/20-30 nm thick on Hexagonal 400 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 20 to 30 nm carbon coating.
Grid: Nickel
Electron Microscopy Sciences Formvar/Carbon Film 15-20 nm/3-4 nm thick on Thin Bar Square 200 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 15 to 20 nm thick with a 3 to 4 nm carbon coating.
Grid: Gold
Electron Microscopy Sciences Formvar/Carbon Film 15-20 nm/20-30 nm thick on Hexagonal 400 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 20 to 30 nm carbon coating.
Grid: Copper
Electron Microscopy Sciences Formvar/Carbon Film 3-4 nm/20-30 nm thick on Thin Bar Square 200 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 5-6 nm thick with a 3 to 4 nm carbon coating.
Grid: Nickel
Electron Microscopy Sciences Formvar/Carbon Film 10 nm/3-4 nm thick on Hexagonal 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 approximately 10 nm thick with 3 to 4 nm of carbon.
Grid: Gold
Electron Microscopy Sciences Formvar/Carbon Film 25-50 nm/1 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 25 to 50 nm thick with a 1 nm carbon coating.
Grid: Gold
Electron Microscopy Sciences Formvar/Carbon Film 5-6 nm/1 nm thick on Thin Bar Square 200 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 1 nm carbon coating.
Grid: Copper
Electron Microscopy Sciences Formvar/Carbon Film 15-20 nm/3-4 nm thick on Hexagonal 400 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 3 to 4 nm carbon coating.
Grid: Copper