Bruker "demo" acquisition composition

[Probeman]

When I run the Bruker Esprit software in "demo" mode (without hardware), it automatically generates this spectrum:



and when it is quantified in Esprit I get the above composition outlined in red. The carbon I assume is from a carbon coat, but does anyone have any idea what material this spectrum/composition is being simulated?  Is it a known standard composition?

In other words, what is the "published" composition of this demo material?
john