TY - JOUR
T1 - Automatic δD and δ18O analyses of multi-water samples using H2- and CO2-water equilibration methods with a common equilibration set-up
AU - Horita, Juske
AU - Ueda, Akira
AU - Mizukami, Kanae
AU - Takatori, Isao
N1 - Funding Information:
Acknowledgements This research was carried out at Central Research Institute of Mitsubishi Metal Corporation with support of a grant from the Department of Geothermal Energy Development of Mitsubishi Metal Corporation. Thanks are due to T. Ohsumi and E. C. Pearcy for their critical reading of the manuscript.
PY - 1989
Y1 - 1989
N2 - An automatic CO2-water equilibration set-up originally designed for δ18O measurement of water samples was employed for δD analysis using the lately established H2-water equilibration method without any modification of the instrument. No special skill is needed and the time required for both δD and δ18O analyses of 24 waters was only 15 h. Long-term reproducibilities were ± 1.5 and ±0.16% for δD and δ18O analyses, respectively. This method is very suitable for multi-water analyses.
AB - An automatic CO2-water equilibration set-up originally designed for δ18O measurement of water samples was employed for δD analysis using the lately established H2-water equilibration method without any modification of the instrument. No special skill is needed and the time required for both δD and δ18O analyses of 24 waters was only 15 h. Long-term reproducibilities were ± 1.5 and ±0.16% for δD and δ18O analyses, respectively. This method is very suitable for multi-water analyses.
UR - http://www.scopus.com/inward/record.url?scp=0024441519&partnerID=8YFLogxK
U2 - 10.1016/0883-2889(89)90100-7
DO - 10.1016/0883-2889(89)90100-7
M3 - Article
AN - SCOPUS:0024441519
SN - 0883-2889
VL - 40
SP - 801
EP - 805
JO - International Journal of Radiation Applications and Instrumentation. Part
JF - International Journal of Radiation Applications and Instrumentation. Part
IS - 9
ER -