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Webinars Available On-Demand
Sr Isotopes
View our webinar on Geochemistry and Application of Strontium Isotopes. Topics include Sr in nature, measuring concentration and isotopic ratios of Sr, applications of Sr isotopes, and more.
U-Th Dating
View an Introduction to Uranium-Thorium Dating to review the chemistry of U-Th Dating, to learn how U-Th dating differs from Carbon-14 dating, and to discuss advancements, limitations, and application examples.
Pb Isotopes
Watch our on-demand webinar on Lead Isotopes and Applications. Topics include an introduction to Pb isotopes and decay, the geology of Pb isotopes, human intervention of Pb cycling, and how to prepare samples for analysis.
Sr-Nd-Hf Isotopes
View Geochemical Fingerprinting: Application of Sr-Nd-Hf-Pb Isotope Systematics in Earth Science on-demand to gain an understanding of Sr, Nd, Hf, and Pb isotope measurements and reporting conventions.
B Isotopes
View our Boron Isotopic Analysis on-demand webinar. This focuses on B and its occurrence in water, and a review of boron isotopic analysis on water studies.
Subsidiary of Beta Analytic
High-quality radiocarbon dating, biobased content testing, and stable isotope laboratory
Isobar Science 2023 Holiday / Lab Closure Schedule
/in /by isobarPlease be informed the Miami lab will be closed on the following dates:
Strontium dating of foraminifera, shells & corals
/in Archaeology, Company Updates, Company Updates, Paleontology / Paleoclimatology, Petroleum, Strontium Chronology /by Daryll OratStrontium dating (as enabled by the 87Sr/86Sr ratio of marine carbonates) can be used to date various marine samples based on the premise that the mixing of oceanic strontium occurs relatively rapidly through time compared to the residence time of oceanic strontium.
Provenancing Dust in Ice Core records using Isotopes
/in Boron Isotopes, Paleontology / Paleoclimatology, Sr Isotopes, Sr-Nd-Hf Isotopes /by Daryll OratIce core records are an important foundational archive for paleoclimatology. Through them scientists have reconstructed high resolution atmospheric CO2 and temperature records covering hundreds of thousands of years.