Critical Dimension (CD) Calibration Test Specimens for SEM, FIB and AFM

Critical Dimension (CD) Calibration Test Specimens for SEM, FIB and AFM

Marsoni

M251S

$364.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Critical Dimension (CD) Calibration Test Specimens for SEM, FIB and AFM"Critical Dimension (CD) structures" are particularly useful for SEM FIB magnification calibration and may be used for AFM. Microscopists and engineers using high performance SEMs or FIB systems will find this calibration test specimen useful. The 4. 8 x 4. 8mm silicon standard has a series of patterns with a side length of 480m around its edges, helpful for orientation. There are three versions available. Version with a 10 5 2 1 0. 5um structure see

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My dog wouldn’t stop biting on the toddlers plastic dinosaur toys, so I got him this because it’s similar to plastic. But not hard enough to where it could damage his gums, also not soft enough to break apart. It’s perfect and he’s very happy with it. My dog is 6 LB toy poodle for reference, I would say this is suitable for small dogs. I saw reviews saying that their dog absolutely destroyed it immediately, but then in the review pictures their dogs were baby bulldogs/german shepards! This isn’t meant for breeds like that, but if you have a smaller dog with smaller teeth then this is ideal.

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Reviewed in the United States on May 2, 2026