@article{oai:nagoya.repo.nii.ac.jp:00011662, author = {池田, 晃子 and Ikeda, Akiko and 中村, 俊夫 and Nakamura, Toshio}, journal = {名古屋大学加速器質量分析計業績報告書}, month = {Mar}, note = {We measured carbon content, ^<14>C age and δ^<13>C of 2 collagen containing samples which were prepared by a simple preparation method. We cut off small pieces from each sample with a cutting knife, washed with acid-alkali-acid method and combusted them to produce CO_2,instead of collagen extraction. Both samples showed low ^<14>C content, showing they are fossil samples not affected by nuclear bomb effect., タンデトロン加速器質量分析計業績報告 Summaries of Researches Using AMS 2000 (平成12)年度}, pages = {220--222}, title = {コラーゲンを含む試料の簡便な調製(5)}, volume = {12}, year = {2001} }