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. Author manuscript; available in PMC: 2020 Feb 1.
Published in final edited form as: Anal Bioanal Chem. 2018 Dec 5;411(4):885–894. doi: 10.1007/s00216-018-1506-8

Table.2.

List of Lipid Molecular Species Identified by MALDI IMS. TG, Triglyceride. PL, Phospholipid. m/z, mass/charge.

Lipid m/z Ion

PL 788.7 [M+Na]+
TG 46:2 797.7 [M+Na]+
TG 46:1 799.7 [M+Na]+
TG 46:0 801.7 [M+Na]+
PL 812.7 [M+Na]+
TG 48:3 823.7 [M+Na]+
TG 48:2 825.7 [M+Na]+
TG 48:1 827.7 [M+Na]+
TG 48:0 829.7 [M+Na]+
TG 50:4 849.7 [M+Na]+
TG 50:3 851.7 [M+Na]+
TG 50:2 853.7 [M+Na]+
TG 50:1 855.7 [M+Na]+
TG 50:0 857.7 [M+Na]+
TG 52:4 877.7 [M+Na]+
TG 52:3 879.7 [M+Na]+
TG 52:2 881.7 [M+Na]+
TG 52:1 883.7 [M+Na]+
TG 52:0 885.7 [M+Na]+
TG 54:4 903.7 [M+Na]+
TG 54:3 905.7 [M+Na]+
TG 54:2 907.7 [M+Na]+
TG 54:1 909.7 [M+Na]+
TG 54:0 911.7 [M+Na]+