ThermoQuest Irms Pages on BioPortfolio:

Results from other life science and pharmaceutical sites:

Dynamics of a Pasture Soil Microbial Community after Deposition of ...
13C-labeled PLFA methyl esters were analyzed on a Finnigan Delta Plus XL gas chromatograph (GC)-combustion IRMS (ThermoQuest, Pegnitz, Germany). ...
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC525158/...

Bristol University - ThermoQuest Trace MS
GC/MS Py-GC/MS HPLC/MS GC/C/IRMS. Project Examples ... The ThermoQuest Trace MS is a single quadrupole, benchtop GC/MS instrument and is the 'work-horse' ...
http://www.bris.ac.uk/nerclsmsf/instruments/tracems.html...

Water and nitrogen conditions affect the relationships of Δ13C and ...
The same EA interfaced with an isotope ratio mass spectrometer (IRMS) ... (TC/EA Thermo Quest Finnigan, Bremen, Germany) coupled with an IRMS (Delta C ...
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2671614/...

Bristol University - ThermoQuest DeltaPlusXL
GC/MS Py-GC/MS HPLC/MS GC/C/IRMS. Project Examples. Microbial Community Structure Palaeoclimate Reconstruction ... Instruments > ThermoQuest DeltaPlusXL
...
http://www.bris.ac.uk/nerclsmsf/instruments/deltaxl.html...

Phosphate Inhibits Acetotrophic Methanogenesis on Rice Roots
... was performed using a gas chromatograph combustion-isotope ratio mass spectrometry (IRMS) system purchased from Finnigan (Thermoquest, Bremen, Germany
). ...
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC91904/...

Western Ecology Division | US EPA
ISIRF is equipped with two Isotope Ratio Mass Spectrometers (IRMS). ... conversion elemental analyzer (TC/EA ThermoQuest Finnigan) and a gas bench. ...
http://www.epa.gov/wed/pages/facilities/isirf.htm...

Rates of dissimilatory nitrate reduction to ammonium in two Polish ...
15NH4+ analysis was conducted using a C and N Elemental Analyzer, model EA 1112 (ThermoQuest) on line with IRMS (DELTA+ Finnigan). ...
http://www.ncbi.nlm.nih.gov/pubmed/17674650...

Linking of Microorganisms to Phenanthrene Metabolism in Soil by ...
... the preparation with a Thermoquest Automass III gas chromatograph-mass ..... GC-C-IRMS analysis of the sterol extract from the agricultural soil (Risø) ...
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=13...

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