Dr Melina Pérez Urquiza
Centro Nacional de Metrología [CENAM]
Km 4,5 Carretera a Los Cués
El Marqués
CP 76246 Querétaro
Mexico
Consultative Committee for Amount of Substance: Metrology in Chemistry and Biology
Delegates
From 21 to 22 April 2016
Consultative Committee for Amount of Substance: Metrology in Chemistry and Biology
Excused
From 13 to 15 April 2011
Consultative Committee for Amount of Substance: Metrology in Chemistry and Biology
Experts
From 22 to 24 April 2009
CCQM Working Group on Inorganic Analysis
Delegates
17 December 2020
CCQM Strategic Planning Working Group
Delegates
05 November 2020
Online technical exchange: KCDB 2.0 - TC Chairs in Chemistry and Biology
Attendee
22 October 2020