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Biogeochemical Isotope Laboratory

North Carolina State University

Contact Information

Neal Blair




Instrument Type

MASS SPECTROMETERS - Stable isotopes Continuous flow with elemental analyzer and gas chromatography/combustion

Thermo Delta V


Typical Use:

C,N,S isotopic analyses of solid (particulate samples)
Compound specific C,N,H isotopic analyses

Primary use is for the analysis of rocks, soils and sediments

Conditions for Use:

Submitted samples will be analyzed on a contract basis (i.e. lab personnel will do the work)

User Fees:

Contact N. Blair for rates and arrangements.

Instrument Priorities:

Priority is given to in house NSF-funded projects first, then external projects.

Remote Use:


Sample Preparation:

Contact NB for sample prep details.

Standard Collections/Lab Blanks:


Educational Use:

Support provided by:

NSF Earth Sciences IF

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