Compound specific radiocarbon data of IPL-FAs of sediment core HE560_26-2 ...

Lipid biomarker were extracted using a modified Bligh and Dyer (1959) approach. IPLs (and n-alkanes) were separated and purified using wet chemical preparations (details in publication). Purified FAs (an n-alkanes) were separated into single (double or triple)-compound splits using a GC-PFC. Radioca...

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Bibliographic Details
Main Authors: Ruben, Manuel Jannis, Hefter, Jens, Schubotz, Florence, Geibert, Walter, Butzin, Martin, Gentz, Torben, Grotheer, Hendrik, Forwick, Matthias, Szczuciński, Witold, Mollenhauer, Gesine
Format: Dataset
Language:English
Published: PANGAEA 2022
Subjects:
Ancient carbon
arctic fjord
Carbon cycle
compound specific radiocarbon dating
Intact polar lipids
DEPTH, sediment/rock
Fraction modern carbon, compound specific
Fraction modern carbon, compound specific, standard deviation
MultiCorer
Mini Carbon Dating System MICADAS
HE560
Heincke
Arctic
Dyer
Online Access:https://dx.doi.org/10.1594/pangaea.946008
https://doi.pangaea.de/10.1594/PANGAEA.946008
Description
Summary:Lipid biomarker were extracted using a modified Bligh and Dyer (1959) approach. IPLs (and n-alkanes) were separated and purified using wet chemical preparations (details in publication). Purified FAs (an n-alkanes) were separated into single (double or triple)-compound splits using a GC-PFC. Radiocarbon signatures were measured as direct gas targets at the MICADAS radiocarbon facility, Bremerhaven, Germany. Details in Mollenhauer et al. (2021). ...

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