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- Posts: 23
- Joined: Fri May 31, 2013 5:01 am
Now, i'm using a Agilent ICPMS 7700, and 7900 in our lab.
My questions are as follows;
Now our spray chamber is 2degC.
Agilent model can be available from -5degC to 20degC for spray chamber.
I got the highest sensitivity in -5degC using 50ppt sample(H2SO4 solution) compared to 2, 10, 20degC.
I wanna know why the lowest temperature(-5degC) showed highest sensitivity.
Is anybody know this mechanism to explain about data?
Best regards.
Li