Metabolomics Society Forum

Software => MZmine => Topic started by: Pauline on February 14, 2019, 08:35:51 PM

Title: Identify the peak list processed by MZmine using NIST MS Search
Post by: Pauline on February 14, 2019, 08:35:51 PM
Hello everyone,

I used the MZmine2 software to analyze GC-MS data and NIST MS Search to identify the peak list.
But I found that using the same parameter settings, I got different results.
My parameters are set as follows:
Spectrum RT tolerance: 3%
Max. peaks per spectrum:10
Must have same identities: yes
Min. match factor: 700
Min. reverse match factor: 700

But I am not sure that the settings for Spectrum RT tolerance and Max. peaks per spectrum are correct?
What references can I refer to?

Thank you very much for your help.

Pauline
Title: Re: Identify the peak list processed by MZmine using NIST MS Search
Post by: Elena Legrand on February 25, 2019, 12:47:30 PM
Hi Pauline,
sorry I am not a MZmine2 user and can't answer your question. Does anyone from the community can help on this question?
Thanks
Elena