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. Author manuscript; available in PMC: 2018 Feb 15.
Published in final edited form as: J Chromatogr B Analyt Technol Biomed Life Sci. 2016 Dec 23;1044-1045:47–53. doi: 10.1016/j.jchromb.2016.12.027

Table 1.

Separation times (min) corresponding to the arrows between H2A and H2B core histone peaks in Figure 5, and the averages and standard deviations.

Fully porous Superficially porous
0.1% TFA 1.972 1.97±0.01 1.344 1.348±0.004
1.977 1.352
1.952 1.347
0.1% DFA 1.722 1.74±0.01 1.237 1.243±0.007
1.741 1.241
1.743 1.251
0.05% DFA 1.603 1.602±0.002 1.176 1.175±0.002
1.600 1.177
1.604 1.173