Rajesh,
Try silver wool heated to several hundred degrees C. It worked fine for an
off-line prep system here.
Glen
Rajesh Agnihotri
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Sent by: Stable Subject: Suitable trap for H2S
Isotope
Geochemistry
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04/28/04 07:04 AM
Please respond to
Stable Isotope
Geochemistry
Dear all
Could anyone suggest a suitable chemical for trapping H2S (which might be
present in anoxic sea /lake waters) but not affecting trace gases like CO
and H2 (as these are species to be measured from anoxic waters) .
Thanks
Rajesh
Rajesh Agnihotri Ph.D.
Biogeochemistry Department
Max Planck Institute for Chemistry P.O. Box 3060 55020 Mainz Germany
Residence: Am Sonnigen Hang 29 Marienborn 55127 Mainz Germany
Telephones: +49 6131 305 426 (office) +49 6131 7321581 (res.)
+49 01601473783 (mob.)
Fax: +49 6131 305 487
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