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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.

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.

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.

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.

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.

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.

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.