Published by Misasa Medical Center, Okayama University Medical School
Published by Misasa Medical Center, Okayama University Medical School

<Formerly known as>
岡大三朝分院研究報告 (63号-72号) 環境病態研報告 (57号-62号)
岡山大学温泉研究所報告 (5号-56号) 放射能泉研究所報告 (1号-4号)

<Availability>
Some items are not available because of decision by its author or publisher.

イオウ同位体比分析法の比較検討と同位体比標準物質の検討

柳沢 文孝 岡山大学温泉研究所熱水地球化学部門
三好 正 岡山大学温泉研究所熱水地球化学部門
上田 晃 岡山大学温泉研究所熱水地球化学部門
酒井 均 岡山大学温泉研究所熱水地球化学部門
抄録
Three techniques (combustion of Ag(2)S by Cu(2)O, thermal decomposition of BaSO(4) and KIBA reagent method under vacuum) for sulfur isotope ratio measurements of geological samples are described in detail. The δ(34)S values of three working standards (MSS-2, MSS-3 and MSS-4) obtained by these techniques for the last 13 years were compared (Table 1 and Fig. 3): the most acceptable values of the three standards are +21.5, +3.5 and +4.5‰, respectively.
備考
資料その他 (Data and Miscellanies)
ISSN
0369-7142
NCID
AN00032853