scroll
parts per million, 1 part per 1 million parts. Measure of the degree of impurities in solid bodies, liquids and gases.
back
11 - 15 March 2018 Munich, Germany
30 September - 04 October 2018 Prague, Czech Republic
- the organisation - the aims
- the members
- ENS and your event
- FAQ's
- contact
- ENS conferences
- the next generation
- ENS news - nuclear events calendar - nuclear topics - nuclear glossary - training & education - NucNet news - links
scroll 
