Troy We are analyzing Pb isotopes in feldspars. I was looking for a DRS for this. Does one exist and could you share with me if it does? I am using a Nu Plasma II MC ICPMS for this.
Joe Troy There is an example Pb isotopes DRS available in our repository: https://github.com/iolite-LA-ICP-MS/iolite4-python-examples/blob/master/drs/Pb_isotopes_example.py I'm not sure if it is suitable as is for your setup, but I think that would be a good starting point. All the best, Joe