DESCRIPTION A holey carbon film is shadowed with gold and graphitized carbon particles are deposited. These particles viewed over the holes may be used for assessment of factors limiting the microscope performance. The evaporated gold forms small polycrystalline islands and within these islands lattice fringes can be resolved. This specimen is also used for contamination measurement rates in the electron microscope by noting the deposition rate of carbon within the holes found in the gold film. 638 – Combined TEM Test Specimen on 3mm grid, each
CategoryVape, Vape
BrandNot provided
SKUPRD-0643AE178D24
Global identifierNot provided
Identifier typeNot provided
Manufacturer part numberNot provided
A concise product review has not been added yet. Product claims, compatibility and contents should be reviewed before publishing.
Unopened products may be returned within 30 days of delivery. Items must be unused, in original packaging and accompanied by proof of purchase. For hygiene and safety reasons, opened consumables cannot be returned. Contact support before sending a return.
Orders are typically dispatched within 1-2 business days. Delivery is available across the United States with tracked service. Orders over $49 qualify for free standard shipping. Delivery estimates begin after the order leaves our warehouse and may vary by destination.
