An accessible PASEF-DIA workflow for high-sensitivity proteomics
A standardized preparation, chromatography and ion-mobility workflow improves proteome coverage and quantitative reproducibility.
Nature Protocols
The workflow combines tip-based preparation, pre-formed gradients, PASEF and DIA to balance sensitivity, coverage and quantitative accuracy.
Routine operation should include system-suitability samples and monitor retention time, peak area, missingness, identifications and between-batch drift.