| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4535169 | Deep Sea Research Part I: Oceanographic Research Papers | 2008 | 12 Pages |
Abstract
Methods are described for the rapid (11 min) automated shipboard analysis of dissolved sulfur hexafluoride (SF6) in small volume (∼200 cm3) seawater samples. Estimated precision for the SF6 measurements is ∼2% or 0.02 fmol kg−1 (whichever is greater). The method also allows for the simultaneous measurement of chlorofluorocarbon-11 (CFC11) and chlorofluorocarbon-12 (CFC12) on the same water sample, with significantly improved sensitivity over previous analytical methods.
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Authors
John L. Bullister, David P. Wisegarver,