Troubleshooting guide
Lab Exercise: Sequence Review and Reprocessing 
Reprocess with Sequence Folder Method 
111 
Reprocess with Sequence Folder Method 
You will reprocess a sequence after updating the Folder Method. This sequence 
has two problems. First, calibrated compounds fell outside the method’s retention 
time windows, and therefore, no amounts were calculated. The retention time 
windows are set in the Calibration Settings. 
In addition, the 4
th
 level of the calibration is out of specifications and needs to be 
dropped from the analysis. See the report below. 










