Click the button to compute the results.
Data should be organised into separate columns for each isotopologue measured and separate rows for each replicate sample.
The unlabeled data is used for normalisation. It is recommended that you normalise to control data from samples that did not contain an isotope label. If you do not have unlabeled data, you can use theoretical isotopologue distribution values for normalisation. These values can be derived for specific metabolites using software tools such as ChemCalc or XcaliburQuan (Thermo).