DYOS Tool

Pure Elements Group

From the standards library of the SPI Supplies and the C. M. Taylor Company

# AS4010-AB

Beryllium

Be

ElementWt %
Be 99.8

2.3mm cubes
Rockwell

Polished Beryllium in T125-52 mount
The material shown here comes from the CM Taylor colletion.

Name Description SPI # Each
Beryllium SPI SuppliesŪ Individual Mounted Microanalysis Standard Item AS4010-AB $199.56
Beryllium SPI SuppliesŪ Individual Loose Microanalysis Standard Item AS4015-AB $199.56

# AS0010-AB

Beryllium (Alternate)

Be

ElementWt %
Be 99.5

Polished Be in 02751-AB mount
Source: 0.35mm wire- #1412A, Alfa Aesar, MA, USA
At the right is a reflected light micrograph of polished, carbon coated beryllium wire in a 02751-AB mount. The identifying etched label, which is a feature of our standards, is invaluable for navigating in an electron beam instrument.
The trace element concentration (ppm) has been determined by XRF as follows: Na=14, Mg=11, Al=165, Si=200, S=7, Ti=37, Cr=14, Mn=6, Fe=220, Ni=32, Cu=6, Zr=2, U=3
The BeKā X-rays are too low in energy to be seen in spectra collected by EDS, which is why the spectrum shown here is entirely continuum.

Name Description SPI # Each
Beryllium SPI SuppliesŪ Individual Mounted Microanalysis Standard Item AS0010-AB $199.56
Beryllium SPI SuppliesŪ Individual Loose Microanalysis Standard Item AS0015-AB $199.56

   
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Saturday March 20, 2010
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