Located on The Ohio State University campus, the Stable Isotope Biogeochemistry Laboratory (SIB Lab) is accepting samples for analysis on a local, national, and international level. Under the direction of Dr. Andrea Grottoli (grottol...@osu.edu), the SIB Lab offers analysis for stable isotopes of several light elements, including C, N, & O, in a wide variety of sample forms at natural abundance or tracer levels. Samples are analyzed on a Thermo Scientific Delta Plus Advantage continuous flow Isotope Ratio Mass Spectrometer (IRMS), with a Costech Analytical Elemental Analyzer, KIEL, and Muliport systems. The following analyses are available:
Inorganic carbonates δ18O and δ13C Organic matter δ15N and δ13C Gas ampoules δ13C and δ18O Cost varies depending on sample type and amount of sample preparation needed. Analyses start at $12.50/sample for pre-loaded organic samples and $16.50/sample for pre-ground carbonate samples. For additional information, please contact the laboratory Research Assistant Lindy Paddock at paddock...@osu.edu<mailto:paddock...@osu.edu>. ******************************************************* Andrea G Grottoli, PhD Professor Head of the Division of Water, Climate, and the Environment The Ohio State University College of Arts and Sciences School of Earth Sciences 329 Mendenhall Laboratory, 125 South Oval Mall, Columbus, OH 43210 614-292-5782 Office / 215-990-9736 Mobile / 614-292-7688 Fax grottol...@osu.edu<https://email.osu.edu/owa/redir.aspx?C=oWguHzhpukiUsDXRf8ShYpi7ezoXb9EIOBBNRTVvayuJ3Txd_wjxY68tpod9W5jxkfvjy-ZM3i0.&URL=mailto%3agrottoli.1%40osu.edu> <https://email.osu.edu/owa/redir.aspx?C=oWguHzhpukiUsDXRf8ShYpi7ezoXb9EIOBBNRTVvayuJ3Txd_wjxY68tpod9W5jxkfvjy-ZM3i0.&URL=http%3a%2f%2fwww.earthsciences.osu.edu%2f%257Egrottoli.1.osu.edu> Lab webpage: www.earthsciences.osu.edu/~grottoli.1.osu.edu<https://email.osu.edu/owa/redir.aspx?C=oWguHzhpukiUsDXRf8ShYpi7ezoXb9EIOBBNRTVvayuJ3Txd_wjxY68tpod9W5jxkfvjy-ZM3i0.&URL=http%3a%2f%2fwww.earthsciences.osu.edu%2f%257Egrottoli.1.osu.edu> Fieldwork Micro-blog: www.twitter.com/CoralResearch <https://email.osu.edu/owa/redir.aspx?C=oWguHzhpukiUsDXRf8ShYpi7ezoXb9EIOBBNRTVvayuJ3Txd_wjxY68tpod9W5jxkfvjy-ZM3i0.&URL=http%3a%2f%2fwww.twitter.com%2fCoralResearch>Stable Isotope Biogeochemistry Laboratory (SIB Lab): www.earthsciences.osu.edu/~grottoli.1/SIB_Lab.html <https://email.osu.edu/owa/redir.aspx?C=oWguHzhpukiUsDXRf8ShYpi7ezoXb9EIOBBNRTVvayuJ3Txd_wjxY68tpod9W5jxkfvjy-ZM3i0.&URL=http%3a%2f%2fwww.earthsciences.osu.edu%2f%257Egrottoli.1%2fSIB_Lab.html> <https://email.osu.edu/owa/redir.aspx?C=oWguHzhpukiUsDXRf8ShYpi7ezoXb9EIOBBNRTVvayuJ3Txd_wjxY68tpod9W5jxkfvjy-ZM3i0.&URL=http%3a%2f%2fwww.earthsciences.osu.edu%2fseminars.php>*******************************************************