TIC, TOC, DIC, DOC, PIC, POC—unique aspects in the preparation of oceanographic samples for 14C-AMS
AP McNichol, EA Osborne, AR Gagnon, B Fry… - Nuclear Instruments and …, 1994 - Elsevier
The radiocarbon content of discrete carbon pools (total (T), dissolved (D), and particulate (P)
inorganic (I) and organic (O) carbon (C)) is a useful tracer of carbon cycling within the
modern and past ocean. The isolation of different carbon pools in the ocean environment
and conversion to CO 2 presents unique analytical problems for the radiocarbon chemist. In
general, isolation and preparation of inorganic carbon presents few problems; dissolved
carbon is easily extracted by acidifying the sample and stripping with an inert gas. Carbon is …
inorganic (I) and organic (O) carbon (C)) is a useful tracer of carbon cycling within the
modern and past ocean. The isolation of different carbon pools in the ocean environment
and conversion to CO 2 presents unique analytical problems for the radiocarbon chemist. In
general, isolation and preparation of inorganic carbon presents few problems; dissolved
carbon is easily extracted by acidifying the sample and stripping with an inert gas. Carbon is …
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