This GC-IRMS system is configured to perform compound-specific isotope analysis of compounds that are separable via gas chromatography, and can measure either δ 2 H or δ 13 C.

This EA-IRMS system can simultaneously measure δ 13 C and δ 15 N of bulk organic material, as well as quantify %-Carbon and %-Nitrogen of the sample. Potential samples include sediments, plant tissues ...

Isotope ratio measurements are indispensable for deciphering processes in geology, environmental science, and industrial chemistry. By quantifying the relative abundances of stable isotopes, these ...

Thermo MAT 253 Plus isotope ratio mass spectrometer equipped with universal CNOS and HD collectors, ConfloIV interface, GC IsolinkII, and Trace GC 1310 to analyze isotopic composition (C & H) of ...

The DELTA V Plus is an isotope-ratio mass spectrometer (IRMS) manufactured by Thermo Scientific (part of Thermo Fisher). It is designed to measure stable isotope ratios in gases derived from sample ...

Isotopic analysis primarily involves the separation of isotopes based on the significant differences in mass. The method is effective for identifying the isotopic signature within the inorganic and ...

Carbon isotope analysis is an analytical method that quantifies the relative abundance of stable carbon isotopes, primarily ¹²C and ¹³C, in a sample to infer biogeochemical processes, sources, and ...

Stable isotopes are safe, non-radioactive forms of common elements such as carbon, nitrogen and hydrogen that occur naturally in small amounts in the foods and water we consume every day. Because they ...

Tradeoffs between resolution, sensitivity, and speed are inevitable in chemical analysis but strides are being taken to boost resolution and to improve “qual-quant” methods that enable researchers to ...