Retention Time in text files - Missing peak start and missing peak end August 28, 2020, 04:32:53 AM There is unfortunately no column in the export files from MSDIAL about the retention time (RT) from the peak begin and the peak end, just RT is given. Would it be possible to have that included? Quote Selected
Re: Retention Time in text files - Missing peak start and missing peak end Reply #1 – September 08, 2020, 07:17:42 AM Hi Tony, the current version of MS-DIAL does not provide the edge RT for the alignment result.You can check the peak left- and right retention times in each processed file by export -> peak list exportfunction.Sorry for your inconvenience.Hiroshi Quote Selected
Re: Retention Time in text files - Missing peak start and missing peak end Reply #2 – September 09, 2020, 07:00:20 AM Hello Hiroshi,i maybe wrong, but there is no peak left- and right retention times in each processed after the peak list export. There is only retention time (RT averaged) for each peak and each sample given, but I cannot see any peak start/peak end.kind regardsTony Quote Selected Last Edit: September 09, 2020, 07:14:07 AM by Tony
Re: Retention Time in text files - Missing peak start and missing peak end Reply #3 – September 18, 2020, 10:06:33 PM Hi Tony,please do1. Export -> Peak list result2. Choose "txt" for export format3. Choose "centroid" or "deconvoluted" for spectra type4. Set your directory and files that you wanna exportAgain, in the alignment result, MS-DIAL does not have the function to export the retention times of peak left- and right edges.But you can check the edge's retention times for each peak of each file by the above way.Thanks,Hiroshi Quote Selected