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This high resolution TEM test specimen is an arrangement of finely-dispersed thin gold particles on… Show more (+) This high resolution TEM test specimen is an arrangement of finely-dispersed thin gold particles on carbon film. As with gold foil, image quality, magnification, and instrument stability are readily assessed; however, for the determination of resolution capabilities this gold particle specimen is superior since it offers a choice of crystalline orientation on static or low tilt stages. In addition, the thickness of the crystalline material is easily calculated from the projected shape of the gold crystal. The background noise arising from structure in the support film helps with determinations of the operating transfer function. Show less (-) |
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1/vial |
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Plane Spacing 0.34 - Graphitised Carbon Black |
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Particle-size standards are certified for mean diameter and are traceable to the National Bureau of… Show more (+) Particle-size standards are certified for mean diameter and are traceable to the National Bureau of Standards (NBS). Duke Scientific's new line of standards in the submicrometer size range is called Nanosphere Size Standards™, and Monosized Polymer Microspheres.Capacity 15ml Show less (-) |
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each
Technical Data Sheet : Molybdenum Oxide Crystals
MSDS_80046 |
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Particle-size standards are certified for mean diameter and are traceable to the National Bureau of… Show more (+) Particle-size standards are certified for mean diameter and are traceable to the National Bureau of Standards (NBS). Duke Scientific's new line of standards in the submicrometer size range is called Nanosphere Size Standards™, and Monosized Polymer Microspheres.Capacity 15ml Show less (-) |
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each
Available for SEM and LM |
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Plane Spacing 0.204nm, 0.143nm and 0.102nm – Oriented Single Crystal Gold Foil |
