Elemental Analysis-Stable Isotope Ratio Mass Spectrometer (EA-IRMS)
Elemental Analysis-Stable Isotope Ratio Mass Spectrometer (EA-IRMS)
Through our global network of testing experts and analytical equipment including chromatography (HPLC, GC, GC/MS) and atomic
absorption spectroscopy (AAS, GFA, FIAS), Our goal is to provide test services as efficiently
as possible to maximize our customers' profits. For more information about our services,
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Note: this service is for Research Use Only and Not intended for clinical use.
The combination of elemental analysis (EA) with isotope ratio mass spectrometry (IRMS) has allowed the explosion of stable isotope analysis across a broad range of application areas. EA-IRMS is an important technique used to measure the percentage of C, H, N, O, S elements in the sample and the stable isotope 13C, 15N content. The analysis of the non-metallic elements like C, N, H, O, S can deliver powerful insight into many scientific questions.
Applications
Determining the elemental composition and isotopic ratio in different types of samples, including chemicals, soil and sediment, plant, food and drinks, fuel. Widely used in soil science, botany, environmental science, oceanography, lake biology and the identification of food and medicine.