Other
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With GATTA‑AFM nanorulers, now adequate test samples are finally available. The GATTA-AFM nanorulers represent accurate and highly parallelized structures and are therefore perfectly suited to optimize and test the resolution of atomic force microscopes.
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The England Finder is a glass microscope slide 75mm x 26mm (3x1") with a uniquely indexed grid pattern that allows individual areas of interest to be referenced.
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Starting at
Starting at
Gold Nanohelices are chiral nanoscale markers especially suited for Electron-Tomography (ET) / Cryo-ET (CET) / 3D-EM. The Nanohelices are mounted ready to use on a TEM grid. -
Starting at
Starting at
Gold Nanohelices are chiral nanoscale markers especially suited for Electron-Tomography (ET) / Cryo-ET (CET) / 3D-EM. The Nanohelices are delivered in buffer solution. The sample size is 30µl which is enough for the preparation of more than 10 TEM grids. -
This test specimen is most useful to determine the rotation between a diffraction patter and the selected area image.
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A Diffraction Standard for the calibration of the camera length of a TEM. The standard is composed of a thallium chloride film evaporated on a 3.05mm TEM-grid. The very small crystallite size yields ring patterns suitable for calibration.
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A Diffraction Standard for the calibration of the camera length of a TEM. The standard is composed of a 30nm thin aluminum film evaporated on a holey carbon film sitting on 400mesh copper TEM-grid. The very small crystallite size yields ring patterns suitable for calibration.
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A holey carbon film is shadowed with gold and graphitized carbon particles are deposited on a 3.05mm grid. These particles viewed over the holes may be used for assessment of factors limiting the microscope performance.
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Lovins Micro-Slide Field Finder helps you to index points of interest on a microscope slide the same way you find them on a road map.