Figure 10From: multiplierz: an extensible API based desktop environment for proteomics data analysisRecalibration of Data Acquired on a Quadrupole Time-of-Flight (QTOF) Mass Spectrometer. Fragment ion mass errors for the peptide ADISSDQIAAIGITNQR (based on Mascot assignment), derived from the protein glycerol kinase (a) before and (b) after recalibration.Back to article page