Study of Matrix Additives for Sensitive Analysis of Lipid A by Matrix-Assisted Laser Desorption Ionization Mass Spectrometry
Appl. Environ. Microbiol. Zhou et al. 76: 3437

Supplemental material

Files in this Data Supplement:

  • Supplemental file 1 - The effects of different additives on the analysis of lipid A from E. coli O116 by using CMBT as a matrix (Fig. S1), MALDI-TOF mass spectra of lipid A from E. coli O116 obtained without or with EDTA ammonium (Fig. S2), and a schematic representation of the major lipid A ions (Fig. S3).
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