I am using MassHunter Qualitative Analysis (v10) custom workflow (Compound Discovery) with the Wiley12th Edition/NIST20 library.
Issue 1 - When there is no RI value in the library, this lowers the total score by a significant amount.
Issue 2 - When there are multiple RI values in the library for a given compound (see image below), this also lowers the total score by a significant amount.
In the Compounds List, there are RI (Lib) values of '0', '1' and '2' that appear to be error codes (?)
'0' when there are no RI values entered in the library.
'1' and '2' when there are multiple RI values in the library for a given compound.
It is as though the software doesn't know how to score when there are multiple RI values for a given compound (i.e. CAS number).
Has anyone else experienced this? Is there any way around this?