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. 2013 Jul;24(2):62–72. doi: 10.7171/jbt.13-2402-003

Table 2.

Peak Widths and Peak Capacities Obtained from LC-MS Analysis of Tryptic BSA Peptides Using Each Chromatographic Condition

Phase/particle size Flow rate (μL/min) Gradient length (min) Average peak width: full width at one-half maximum(s) Peak width sd Measured peak capacity Theoretical peak capacity
Porous 3 μm 4 30 25.35 22.28 16.40 41.77
Porous 3 μm 9 12.5 8.68 4.12 18.71 50.85
S.P.P. 2.7 μm 4 30 11.35 5.89 32.62 93.29
S.P.P. 2.7 μm 9 12.5 5.08 0.84 32.16 86.93