Sample Submission

The Center for Stable Isotope Biogeochemistry (CSIB) at Berkeley accepts organic, geological, soil, water, and air samples for determination of stable isotope ratios of carbon, nitrogen, sulphur, oxygen and hydrogen at natural abundance. Make sure samples meet the guidelines specified below:

Our isotope laboratory remains open and operational during the California COVID-19 shelter-in-place order. We can receive samples at the address below. 

Direct sample packages to the following address :
Center for Stable Isotope Biogeochemistry
Integrative Biology / University of California
163 LSA
Berkeley CA 94720 MC 3200

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Please do not use USPS as a carrier at this time.

In case USPS is used as a carrier, direct sample packages to the following address :
Center for Stable Isotope Biogeochemistry
Integrative Biology / University of California
3040 VLSB
Berkeley CA 94720 MC 3140

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We recommend the use of a secure carrier for shipping samples. You must contact the lab prior to shipping frozen or raw samples.

Form for Sample Submission

Pricing

For questions about sample analysis, please contact either:
Wenbo Yang, Manager
stableisotopes@berkeley.edu
tel: (510) 643-1748 fax: (510) 643-1749 or
Prof. Todd Dawson, Director
tdawson@berkeley.edu
tel: (510) 642-6090