Dr Christoph Nehrbass-Ahles
https://orcid.org/0000-0002-4009-4633
CCQM Working Group on Gas Analysis
Participant
From 25 to 26 April 2023
CCQM Working Group on Gas Analysis
Participant
From 28 November to 13 December 2022
CCQM Working Group on Gas Analysis
Participant
20 October 2022
Working together to ensure comparable and internationally accepted measurement results
Name
Dr Christoph Nehrbass-Ahles
Affiliation
NPL - United Kingdom