Figure 2From: Comparative analyses of proteins from Haemophilus influenzae biofilm and planktonic populations using metabolic labeling and mass spectrometry Workflow of sample preparation and analyses. (A) Three sequential extracts were generated in 3 biological replicates and (B) were further separated by SDS-PAGE to enhance protein identification and quantification coverage. The data obtained from the LC/MS experiments (2 injections replicates per sample) were combined for each biological replicate and searched using Protein Pilot.Back to article page