Dear List members,

I need to measure the oxygen isotope composition of a 1M HCl  
solution,  by CO2-equilibration with an Isoprep 18-OPTIMA. Does  
anybody have experience or know it there are problems with  
contamination and/or corrosion?

Thank you
Stefano
---------------------------------------------------------------
ETH Zurich
Dr. Stefano Bernasconi
Geologisches Institut
CHN-E19.1
Universitätstr. 16
8092 Zuerich
Switzerland
Tel. ..41-44-632 3693
fax:  ..41-44-632 1075
e-mail: [log in to unmask]