GC-IRMS: δ13C Analysis of PAHs in Soil and Sediment Samples using High Resolution GC Coupled with Isotope Ratio MS
Aplikace | 2013 | Thermo Fisher ScientificInstrumentace
GC/MSD, GC/HRMS
ZaměřeníŽivotní prostředí
VýrobceThermo Fisher Scientific
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GC IsoLink II IRMS System: Nitrogen isotope values of amino acids
2018|Thermo Fisher Scientific|Aplikace
APPLICATION NOTE 30481 GC IsoLink II IRMS System: Nitrogen isotope values of amino acids Authors Introduction Mario Tuthorn1, Dieter Juchelka1, Christopher Brodie1, Maria de Castro2 Amino acids are a significant contributor to organismal biomass. Metabolic pathways influence internal isotopic fractionation…
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GC-MS-IRMS: Undisputable results by coupling of GC-IRMS with high-resolution mass spectrometry for final confirmation in sports drug testing
2017|Thermo Fisher Scientific|Aplikace
APPLICATION NOTE 30405 GC-MS-IRMS: Undisputable results by coupling of GC-IRMS with high-resolution mass spectrometry for final confirmation in sports drug testing Authors Dieter Juchelka,1 Thomas Piper,2 and Mario Thevis2 Thermo Fisher Scientific, Bremen, Germany 2 German Sport University Cologne, Center…
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RAFA: Isotope fingerprints: origin of tequila with GC coupled with Isotope Ratio Mass Spectrometry
2019|Thermo Fisher Scientific|Postery
Isotope fingerprints: origin of tequila with GC coupled with Isotope Ratio Mass Spectrometry Dirk Krumwiede, Dieter Juchelka, Mario Tuthorn, Christopher Brodie, Jens Griep-Raming Thermo Fisher Scientific, Bremen, Germany ABSTRACT Gas chromatography/isotope ratio mass spectrometry was used to measure carbon and…
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A unique tool for metabolite research Q Exactive GC coupled with IRMS (QE GC-IRMS)
2017|Thermo Fisher Scientific|Aplikace
APPLICATION NOTE 30402 A unique tool for metabolite research Q Exactive GC coupled with IRMS (QE GC-IRMS) Authors Goal Dieter Juchelka and Jens GriepRaming, Thermo Fisher Scientific, Bremen, Germany Isotopically labeled metabolites and their corresponding structural information can simultaneously be…
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irms, irmsexactive, exactivemetabolites, metabolitesisotope, isotopemetabolite, metaboliteunconjugated, unconjugatedstructural, structuralmass, masssteroids, steroidsmetabolism, metabolismconflo, confloratio, ratioconversion, conversiondeuterium, deuteriumthermo