Journal of chromatography. A
Hyper speed comprehensive two-dimensional gas chromatography with reversed column set for enhanced separation of sterane biomarkers in petrochemical samples.
Ellen J M P Campos, Carin von Mühlen, Rodrigo S Teixeira, Suzane M Nascimento, Carlos Alberto Carbonezi
Published: 202510.1016/j.chroma.2025.466626
Abstract
BACKGROUND: Steranes and alkyl steranes represent key molecular biomarkers extensively employed in petroleum geochemistry for elucidating oil source inputs, correlating petroleum systems, characterizing depositional environments, assessing thermal ma…
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