QUANTIFOIL® R 6 Holey Carbon Films on Grids

Supplier: Electron Microscopy Sciences
Q350NR6100 Q210AR665 Q425AR6100 Q325CR665 Q250CR6100 Q325AR6100 Q450AR665 Q325CR6100 Q210NR6100 Q210AR6100 Q310AR665 Q210CR665 Q225AR6100 Q450CR6100 Q410AR665 Q2100CR665 Q250CR665 Q325NR665 Q310NR6100 Q425NR665 Q310CR665 Q350CR6100 Q450CR665 Q325NR6100 Q425NR6100 Q425CR665 Q225NR6100 Q210CR6100 Q350AR665 Q450NR6100 Q450NR665 Q410CR665 Q310AR6100 Q250AR6100 Q350AR6100 Q410NR665 Q225CR665 Q350NR665 Q225AR665 Q410NR6100 Q250AR665 Q350CR665 Q250NR6100 Q2100NR6100 Q425CR6100 Q410AR6100 Q310NR665 Q450AR6100 Q425AR665 Q410CR6100 Q210NR665 Q225NR665 Q250NR665 Q225CR6100 Q325AR665 Q310CR6100
76441-058PK 339.75 CAD
76441-058 76441-298 76441-296 76440-698 76440-654 76440-896 76440-412 76440-452 76440-894 76440-652 76440-410 76440-450 76441-006 76441-324 76441-202 76441-004 76441-322 76441-168 76441-200 76441-166 76440-922 76440-764 76440-488 76440-920 76440-600 76440-762 76440-486 76440-282 76440-284 103306-916 103306-998 76440-514 76440-796 76440-236 76440-598 76440-798 76440-238 76440-512 76440-350 76441-226 76441-104 76440-182 76441-228 76441-106 76441-262 76441-264 76440-822 76440-824 76441-060 76440-862 76440-700 76440-348 76440-386 76440-860 76440-184 76440-384
QUANTIFOIL® R 6 Holey Carbon Films on Grids
Graticules, Reticles and Grids
QUANTIFOIL® is a carbon film for electron microscopy or low-energy electron point source microscopy.

  • Mounted on copper, nickel or gold grids
  • Foil is 12 nm thick
  • Thicknesses between 10 and 25 nm upon request

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.

The hole 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.

QUANTIFOIL® R 6/6.5 has a hole size of 6 µm. Space between holes is 6.5 µm. Center to center is 12.5 µm.

QUANTIFOIL® R 6/100 has a hole size of 6 µm. Space between holes is 100 µm. Center to center is 106 µm.

Ordering information: QUANTIFOIL® is delivered as a carbon foil; it can be reinforced with plastic film. The grids are packed with their coated side toward the center of the grid box.
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