Half Mass Measurement on 7900 ICP-MS

Hi All

Just a question about half mass measurement on 7900 ICP-MS using Masshunter 4.6.


If I select the half mass option (+0.5) for 78Se to measure mass 78.5, does the system acquire data on both mass 78 and 78.5?

I can't see visually data for 78.5, but it appears to work when I use it in a formula.

Example formula for Doubly charged Gadolinium interference correction on Selenium appears to still work.

Mc(78) = M(78) * 1.0000 - M(78.5) * 1.3080

Thanks for your assistance.

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