Ammonium Extraction from Carbonaceous Chondrites: A Comparative Study

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Depoortere J.* Poch O. Laize-Générat L. Malnuit A. Caillon N. et al.

METSOC 2026 abstract (PDF)

“Ammonium is a major nitrogen carrier in primitive meteorites, yet its quantification depends on extraction efficiency. By testing three protocols on CI, CM, and CR chondrites, this work aims to optimize extraction efficiency and accuracy. “

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