Stable Isotope Ratio Measurements in Nitrogen and Oxygen Using Raman Scattering

1976 ◽  
Vol 30 (1) ◽  
pp. 64-67 ◽  
Author(s):  
S. D. Bloom ◽  
R. C. Harney ◽  
F. P. Milanovich
Keyword(s):  
Stable Isotope ◽  
Raman Scattering ◽  
Isotope Ratio ◽  
Stable Isotope Ratio ◽  
Isotope Ratio Measurements

A novel sample loading method and protocol for monitoring sample fractionation for high precision Ca stable isotope ratio measurements using double-spike TIMS

2018 ◽  
Vol 33 (1) ◽  
pp. 141-150 ◽  
Author(s):  
Surajit Mondal ◽  
Ramananda Chakrabarti
Keyword(s):  
Mass Spectrometry ◽  
Stable Isotope ◽  
Isotope Ratio ◽  
Thermal Ionization Mass Spectrometry ◽  
Stable Isotope Ratio ◽  
Ionization Mass ◽  
Loading Method ◽  
Thermal Ionization Mass ◽  
Isotope Ratio Measurements ◽  
Better Than

The external reproducibility (2σSD) of Ca stable isotope ratio measurements (δ44/40Ca) using double-spike (43Ca–48Ca) thermal ionization mass spectrometry (TIMS) is better than 0.08 ‰ using our proposed loading technique.

An inter-laboratory comparison of high precision stable isotope ratio measurements for nanoparticle tracing in biological samples

2014 ◽  
Vol 29 (3) ◽  
pp. 471-477 ◽  
Author(s):  
Fiona Larner ◽  
Brian Gulson ◽  
Maxine McCall ◽  
Yalchin Oytam ◽  
Mark Rehkämper
Keyword(s):  
Stable Isotope ◽  
High Precision ◽  
Biological Samples ◽  
Isotope Ratio ◽  
Stable Isotope Ratio ◽  
Isotope Ratio Measurements

Innovative two-step isolation of Ni prior to stable isotope ratio measurements by MC-ICP-MS: application to igneous geological reference materials

2020 ◽  
Vol 35 (10) ◽  
pp. 2213-2223
Author(s):  
Hugues Beunon ◽  
Stepan M. Chernonozhkin ◽  
Nadine Mattielli ◽  
Steven Goderis ◽  
Luc-Serge Doucet ◽  
...  
Keyword(s):  
Stable Isotope ◽  
Reference Materials ◽  
Isotope Ratio ◽  
Stable Isotope Ratio ◽  
Ratio Analysis ◽  
Icp Ms ◽  
Isotope Ratio Analysis ◽  
Stable Isotope Ratio Analysis ◽  
Chromatographic Isolation ◽  
Isotope Ratio Measurements

Simple chromatographic isolation of nickel in just two steps prior to Ni stable isotope ratio analysis by MC-ICP-MS.

Food Matrix Reference Materials for Hydrogen, Carbon, Nitrogen, Oxygen, and Sulfur Stable Isotope-Ratio Measurements: Collagens, Flours, Honeys, and Vegetable Oils

2020 ◽  
Vol 68 (39) ◽  
pp. 10852-10864
Author(s):  
Arndt Schimmelmann ◽  
Haiping Qi ◽  
Philip J. H. Dunn ◽  
Federica Camin ◽  
Luana Bontempo ◽  
...  
Keyword(s):  
Stable Isotope ◽  
Vegetable Oils ◽  
Reference Materials ◽  
Isotope Ratio ◽  
Stable Isotope Ratio ◽  
Food Matrix ◽  
Isotope Ratio Measurements

Stable isotope ratio measurements of royal jelly samples for controlling production procedures: impact of sugar feeding

2011 ◽  
Vol 25 (14) ◽  
pp. 1929-1932 ◽  
Author(s):  
Gaëlle Daniele ◽  
Marine Wytrychowski ◽  
Magali Batteau ◽  
Sylvie Guibert ◽  
Hervé Casabianca
Keyword(s):  
Stable Isotope ◽  
Isotope Ratio ◽  
Royal Jelly ◽  
Stable Isotope Ratio ◽  
Sugar Feeding ◽  
Isotope Ratio Measurements
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