I made a GC-Mass analysis for fennel fruit essential oil, so the machine result gave me three probable compounds for each RT (retention time), how can I choose the right compound from the three choices and what is the best web site to identify phytochemicals?
For more precise results in gc analysis, it is necessary to perform FTIR analyzes of the same samples. By comparing the GC and FTIR results, you can get a higher probability molecule.
first of all fennel is fruit not seed secondly all three compounds are active compounds /peaks can be for same compound also
Dr Amit Upadhyay thank you for the correction, Dr. but I mean, the result report itself Said that: the machine gives usually three probable compounds for each RT and one of them is correct, also I must choose only one compound form every three potential compounds. I need to choose only the right one among the three potentials.
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