Comparison of powdered enamel sample pretreatment methods for strontium isotope analysis

Comparison of powdered enamel sample pretreatment methods for strontium isotope analysis

Most researchers assume minimal impact of pretreatment on strontium isotope ratios (87Sr/86Sr) for bones and teeth, and methods vary tremendously. We compared 14 pretreatment methods, including no prep other than powdering enamel, ashing, soaking in water, an oxidizing agent (bleach or hydrogen pero...

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Bibliographic Details
Main Authors: Brooke Erin Crowley, Emily Michelle Bruff Simpson, Sarah Jayne Hammer, Joshua Michael Smith, Thomas Martin Johnson
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-03-01
Series:Frontiers in Environmental Chemistry
Subjects:
diagenenesis
acetic acid
hydroxyapatite
sodium hyplochlorite
hydrogen peroxide
MC-ICPMS
Online Access:https://www.frontiersin.org/articles/10.3389/fenvc.2023.1114807/full

Internet

https://www.frontiersin.org/articles/10.3389/fenvc.2023.1114807/full

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