Group Amount Calculation Intelligent Report


I need to use the mass amount of the group to use it in the Intelligent report. One option that occurred to me was to add the individual compounds and use the sum but I would like to know if there is a more direct way. I use the ChemStation CDS C.01 08

Thanks a lot

  • Hello,


    Compound Groups in OpenLab ChemStation are categorized as a having a compound_type = 4. This means that you will need to make sure that any table you plan to report the group amount results is not being filtered to exclude this compound_type. 


    There is also a default Report Item that is already setup to report compound group results if you want them to be reported in a separate table. This is the Summed Peaks table, and you can try adding that to you template to see if it works for you.

  • Hello, good morning. 

    I've try this summed peaks table, but only the name and the area of the group appears. I need the result (ESTD concentration) : Could you help me please ?

    In filtering, there's two lines : Compound_type = "=3" and Compound_type = "=4" ???

    Thank you in advance

  • I've found the solution : add an other filter "Signal_name" contains "DAD...."

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