AMBIENTUM BIOETHICA BIOLOGIA CHEMIA DIGITALIA DRAMATICA EDUCATIO ARTIS GYMNAST. ENGINEERING EPHEMERIDES EUROPAEA GEOGRAPHIA GEOLOGIA HISTORIA HISTORIA ARTIUM INFORMATICA IURISPRUDENTIA MATHEMATICA MUSICA NEGOTIA OECONOMICA PHILOLOGIA PHILOSOPHIA PHYSICA POLITICA PSYCHOLOGIA-PAEDAGOGIA SOCIOLOGIA THEOLOGIA CATHOLICA THEOLOGIA CATHOLICA LATIN THEOLOGIA GR.-CATH. VARAD THEOLOGIA ORTHODOXA THEOLOGIA REF. TRANSYLVAN
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STUDIA GEOLOGIA - Issue no. 1 / 2007 | |||||||
Article: |
TECHNICAL IMPROVEMENTS IN CONTINUOUS FLOW–ISOTOPE RATIO MS APPLICATIONS. Authors: OLIVER KRACHT, DIETER JUCHELKA, ANDREAS HILKERT. |
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Abstract: Continuous flow applications have revolutionized isotope ratio mass spectrometry (IRMS) within the last 20 years. Today continuous flow techniques can be found in all fields of application having improved sample size, throughput, and variety of isotope information, overall precision and ease of use. Bulk stable isotope analysis (BSIA) is the most widely used continuous flow technique. By coupling elemental analyzers for combustion and for high temperature conversion to the IRMS the isotope ratios of H&O, N&C as well as S can be analyzed in the μg range. All type of organic and a wide range of inorganic samples as well as water can be analyzed. | |||||||