Setting Up MRM Transitions if Q1 Mass Is Identical to that of a Second Compound


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For research use only. Not for use in diagnostic procedures.


Answer

To set up a MRM transitions where the Q1 mass for one compound is identical to a second compound in Analyst® software, change the Q1 mass of the second compound by 0.1 -0.05 Da. After making this adjustment, the software will accept the duplicate mass for Q1.