Talk-Polywell.org

It might be useful to have a Mass Spectrometer Optimized for Atomic masses in the range of 1 to 4 AMU, 1 to 12 AMU and 1 to 25 AMU, or other ranges as might seem handy.

==

Make your own Mass Spectrometer from off the shelf parts:

http://www.rmjordan.com/

Welcome to the 21st century!! That is very nice, I hope they stay in business for a long time!