供货周期: | 一周 |
品牌: | |
规格: | <2nm to 30nm |
货号: | 617-3 |
CAS号: |
particle size range from <2nm to 30nm
For ultra high resolution performance testing, this specimen has a smaller gold island particle size compared to the 617 specimen described previously. Suitable for testing field emission SEM's at instrument magnifications of x100,000 and above
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