G.G. Hatch Stable Isotope Laboratory

130 Louis Pasteur Private
Faculty of Science
University of Ottawa
Ottawa, ON Canada
K1N 6N5
Attn: P. Middlestead

Find us at:
140 Louis Pasteur Private
Marion Hall, Room 101

For all inquiries click here.

Paul Middlestead, Lab Manager
Tel: (613) 562-5800
ext. 6839 (office)
ext. 6836 (lab)

Dr. Ian Clark, Director

The internationally known G.G. Hatch Stable Isotope Laboratory operates on a cost-recovery basis, serving the stable isotope analysis needs of the University community as a whole, as well as those of University, Government and Private Agencies around the world.

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Thanks to the University of Ottawa, the Natural Sciences and Engineering Research Council (NSERC), Canada Foundation for Innovation (CFI), the Faculty of Science, the Department of Earth Sciences, and Carleton University for their support.


For other (radiogenic) isotope geochemistry and geochronology needs, please visit :

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Technical questions? webmaster@uottawa.ca
Last updated: 2013.05.02