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Research ESRIG - Energy and Sustainability Research Institute Groningen Centre for Isotope Research - CIO Customers

Sample handling and submission

Radiocarbon dating and stable isotopes by the Centre for Isotope Research (CIO)

Instructions for sample handling and submission forms can be downloaded from this site. The submission form is necessary for administrative purposes. We prefer to have your submission in an Excel (xlt) format. If you cannot handle the Excel form, please contact our secretariat.

The sample form can be mailed to cio

Samples can be submitted to:

Centre for Isotope Research, University of Groningen, Nijenborgh 6, 9747 AG Groningen, the Netherlands.

Please include a hard copy of your project information with your samples.

For 14C dating, the forms are designed for archaeological/geological use following past international conventions and have an important archive function. For other applications the archaeological/geological questions are not always relevant and can be ignored.

Last modified:02 June 2021 09.42 a.m.