Dr Wagner Wollinger
https://orcid.org/0000-0002-4288-6845
Instituto Nacional de Metrologia, Qualidade e Tecnologia [INMETRO]
Avenida Nossa Senhora das Graças, 50
Xerém – Duque de Caxias
25250-020 Rio de Janeiro
Brazil
CCQM Working Group on Isotope Ratios
Participant (online)
From 14 to 15 April 2026
CCQM Working Group on Organic Analysis
Participant (online)
From 14 to 15 April 2026
CCQM Working Group on Organic Analysis
Participant (online)
13 April 2026