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Beta Analytic no longer offers radiometric dating by liquid scintillation counting.
All samples submitted for radiocarbon dating are measured by AMS. You only need to include the confirmation code in the package.
When beta particles are emitted, the scintillator will emit a flash of light.
Related Topics: Is carbon dating a reliable method for determining the age of things?Radiometric dating is a method which scientists use to determine the age of various specimens, mainly inorganic matter (rocks, etc.), though there is one radiometric dating technique, radiocarbon dating, which is used to date organic specimens. Basically, scientists take advantage of a natural process by which unstable radioactive “parent” isotopes decay into stable “daughter” isotopes spontaneously over time.Uranium-238 (U238), for example, is an unstable radioactive isotope which decays into Lead-206 (Pb206) naturally over time (it goes through 13 unstable intermediate stages before it finally stabilizes into Pb206).Gas proportional counting involves converting samples to CO gas followed by detection and counting of the beta particles.Liquid scintillation counting involves converting the sample into a carbon-rich liquid, which is then added to a scintillator.