Note – Fees are inclusive of d13C and d18O measurements, quality assurance reports, calendar calibration when applicable, and 24/7 web access to past results and pending analyses.
Pretreatment – It is important to understand the pretreatment applied to samples since they directly affect the final result.
You are welcome to include specific instructions on pretreatment (e.g. light acid etch or no pretreatment at all) or reporting.
For modern studies – Δ14C values reported upon request.
For ancient studies – radiocarbon age corrected for marine reservoir effect.
Please indicate the currency, service requested (standard, priority or time guide), the number of samples and the billing address when requesting for an estimate or quotation. The lab’s standard turnaround time is 14 business days upon receipt in Miami, Florida. Faster services are also available – Priority (results reported in 6 business days) and Time Guide (results in 2-3 business days).
What are fish otoliths?
Image credit: Matthieu Godbout (licensed under CC BY-SA 3.0)
Page last updated: February 2020