Maintaining consistent traceability in high-precision isotope measurements of CO<sub>2</sub>: a way to verify atmospheric trends of δ<sup>13</sup>C and δ<sup>18</sup>O

Maintaining consistent traceability of high-precision measurements of CO<sub>2</sub> isotopes is critical in order to obtain accurate atmospheric trends of δ<sup>13</sup>C and δ<sup>18</sup>O (in CO<sub>2</sub>). Although a number of laboratories/organ...

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Bibliographic Details
Main Authors: L. Huang, A. Chivulescu, D. Ernst, W. Zhang, A.-L. Norman, Y.-S. Lee
Format: Article
Language:English
Published: Copernicus Publications 2013-07-01
Series:Atmospheric Measurement Techniques
Online Access:http://www.atmos-meas-tech.net/6/1685/2013/amt-6-1685-2013.pdf