Simultaneous measurements of 22Na and 36Cl in aqueous samples: a comparison of three different methods
1987 ◽
Vol 252
(3)
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pp. G436-G438
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Keyword(s):
We have critically analyzed three methods that measure the combined presence of 36Cl and 22Na in aqueous samples. These were a sequential method, a dual-label spectral analysis method (Beckman 1983), and a AgNO3 precipitation method (Thompson 1983). The former requires the use of both a gamma counter and a beta liquid scintillation counter, whereas the latter two require access to a beta counter only. Our analysis suggests that investigators who have access to both a liquid scintillation counter and a gamma spectrometer would find the sequential method relatively simple to use and reasonably reliable. Those with access to only a liquid scintillation counter would be best advised to use the AgNO3 method described by Thompson.
1996 ◽
Vol 47
(9-10)
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pp. 861-867
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Keyword(s):
1980 ◽
Vol 31
(1)
◽
pp. 8
Keyword(s):
2004 ◽
Vol 75
(1)
◽
pp. 105-112
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1956 ◽
Vol 27
(2)
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pp. 112-112
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Keyword(s):
1966 ◽
Vol 17
(2)
◽
pp. 134-136
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