Figure 4-8. Normalized relative abundances of [M + H-RiCOOH]+ fragment ions in atmospheric pressure chemical ionization mass spectra of the regioisomeric triplet SLnO (A), SOLn (B), and OSLn (C).
Reprinted with permission from Holcapek, M., Dvorakova´, H., Lı´sa, M., Giro´n, A.J., Sandra, P., Cvacka, J., 2010. Regioisomeric analysis of triacylglycerols using silver-ion liquid chromatography-atmospheric pressure chemical ionization mass spectrometry: comparison of five different mass analyzers. J. Chromatogr. A 1217, 8186-8194.
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