How do i dilute the sample before GC X GC analysis? How do I know the amount of the sample to add to the solvent? Do I have to order standards?

I want to start my project. It involves the use of two-dimensional chromatography. I want to use sample dilution prior to analysis and my solvent is DCM. How do I go about it? How do I know the...

21 January 2020 642 6 View