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. Author manuscript; available in PMC: 2012 Nov 1.
Published in final edited form as: Biochim Biophys Acta. 2011 Aug 24;1811(11):827–837. doi: 10.1016/j.bbalip.2011.08.012

Figure 7.

Figure 7

Normal phase LC-MS of total lipid extracts from wild-type E. coli. The lipids were extracted using a standard Bligh-Dyer (2:2:1.8, CHCl3/CH3OH/PBS, v/v/v) and analyzed by normal phase LC-MS [1]. Panel A shows the extracted ion current for the 34:1 PE-EC at m/z 788.5. Panle B shows the extracted ion current for 34:1 PE at m/z 716.5.