Skip to main content
. Author manuscript; available in PMC: 2012 Oct 18.
Published in final edited form as: Electrophoresis. 2008 Nov;29(22):4549–4560. doi: 10.1002/elps.200800156

Figure 2.

Figure 2

CE-ESI-MS base peak electropherogram of BAMP and HAMP derivatives of standard carboxylic acids. Experimental conditions: carboxylic acid concentration, 100 M each; capillary, bare fused silica 50 m i.d. × 100 cm; electrolyte, 1M formic acid; separation, 30kV+ 0.2psi forward pressure; injection, 2 s at 5 psi; sheath flow, 1 l/min of 50% (v/v) methanol with 0.1% (v/v) formic acid in water. Trace A: BAMP derivatives. Trace B: HAMP derivatives. Peak identifications are provided in Table 1.