Last Updated：2025/12/04
When analyzing carbonate samples, the lab reported the carbon-13 values using delta notation to indicate how the isotope ratios compared to the international standard.
See correct answer
When analyzing carbonate samples, the lab reported the carbon-13 values using delta notation to indicate how the isotope ratios compared to the international standard.
音声機能が動作しない場合はこちらをご確認ください
Edit Histories（0）
