Skip to main content
. 2021 Mar 16;11:646648. doi: 10.3389/fcimb.2021.646648

Figure 3.

Figure 3

Comparison of the amount of bacterial colony material applied onto a steel target plate for spectral quality (16 bacterial isolates, 3 biological and 4 technical replicates per dilution and strain). Spectra were acquired on a microflex Biotyper MALDI-TOF MS system. ‘****’p-value < 0.0001.