list of known analytes intensity extraction

[satish5577]

Hi,
I have list of known analytes (around 50-70), I want to extract the m/z and intensity from the dims data of the known analytes only, is there any way to apply the known list to Dimepy process?
and I want to normalize the data with respective internal std in each file. is there any way?
I am able to generate metaboanalyst ZIP data for multiple files, but still, I am facing the problem with matrix data file generation for multiple files, can you provide example python code for matrix file generation?

thanks
Satish