A high resolution test specimen consisting of a graphitized ISAF carbon black dispersed on "lacey" carbon film supported by a 200 mesh grid. The carbon black chains bridge openings in the film so there is no substrate to interfere with resolution tests. Imaging of the 3.4 Angstrom lattice spacing of the carbon, along with the curved regions and dislocations, permit magnification calibration and check the performance of high resolution electron microscopes.
| SKU | 40795 |
|---|---|
| Hazardous Materials | No |
| Product Brand | --- None --- |
| Featured Product | No |
| Featured Order | No |
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