Hi there;
We are reporting bias high results for Titanium and I am wondering if anyone has insight into the reasoning. We run a 2%HCl/0.5 Ntiric matrix with samples. Ti 47 and 49 isotopes (He mode).
Any thought?
Hi there;
We are reporting bias high results for Titanium and I am wondering if anyone has insight into the reasoning. We run a 2%HCl/0.5 Ntiric matrix with samples. Ti 47 and 49 isotopes (He mode).
Any thought?
My apologies. We use 2% Ntiric/0.5%HCL matrix. We have the He flow set at 1L/min and the tank is still under pressure. It is left on. The blank is around 11cps and the 50ppb at 7000 and 1000ppb Cal at 15000. We will do a bit of investigating as far as our flow goes. Really appreciate your input.
My apologies. We use 2% Ntiric/0.5%HCL matrix. We have the He flow set at 1L/min and the tank is still under pressure. It is left on. The blank is around 11cps and the 50ppb at 7000 and 1000ppb Cal at 15000. We will do a bit of investigating as far as our flow goes. Really appreciate your input.