Is the SIRIX large radius IRMS suitable for the measurement of argon isotopes? And why would you choose to use SIRIX when we have a perfectly good noble gas MS?

We’ve recently added a new application note that looks at the emerging use of IRMS instruments to measure high precision argon isotope ratios in larger samples sizes. We explain why SIRIX is suitable for this task and show some early data. To read the application note, click here.