Limittest Peakheight pass / fail

Question

Hello,

I am setting up a new method on the GC 7890B, to determin if a peak ( height )

from the sample solution, is bigger then the internal standard.

We are using 2 different standard solutions. One with 0,05 ppm and one with 0,025 ppm

After each run the "User" check every sample if the height is smaller then the reference solutions.

The Spectrograms look like this

The goal would be that I get an output on the report.

peakheight of the sample is smaller then in Ref C, but bigger then Ref D .

Or Pass Test ( smaller then Ref C/ Ref D )

ryoboyle · Accepted Answer

How are stuck? It looks like you are still in the Filtering Table Properties. If the Sample Name for the data file you wish to filter for is Faktor / Std then you should just be able to hit OK and then Apply and the table will only show results from data files run with that sample name. Is your question how to create a variable? If so, then you need to go to the Column Properties for the column in the new table you created. Then edit the Value by clicking the 'fx' button to the right of the Value field. In the resulting Expression Editor window, there will be a Save Expression Result As button: When clicked, this button will bring up the below window: