I hope you are doing well. I've recently moved on to a new position, and will no longer be working for Bruker. I am cc'ing my replacement, Jonathan Knapp, in case you need future help with at Bruker. Jonathan is afantastic resource, and you can reach him here:Jonathan KnappI am now working at the Paleoresearch Institute, which provides XRF services in addition to FTIR, AMS Radiocarbon dating, as well as analysis of phytoliths, proteins, residues, etc. You can reach me in the future at either l...@pri.services or b.lee...@gmail.com. We'll keep www.xrf.guru up and keep it relevant to the Tracer.Thanks,B. Lee Drake