Bone collagen dating

Posted by / 19-Feb-2020 03:55

If your samples are already powderized, please contact us for discussion.

In low “collagen” bone, the parameters can identify the great majority of problematic samples: although deviations in these parameters do not necessarily mean isotopic alterations, the increased background found in these samples makes most samples unusable.The latter shows more variability in all quality parameters than the former.The natural level of contamination is mostly so low that stable isotopic measurements are not impaired, although C measurements can be.VERY IMPORTANT: It is well known that collagen preservation is not homogenous throughout bone fragments.It is possible the small sub-sample taken for the % collagen yield test is not representative of the entire bone.

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