@article { ISI:000208164700269, title = {Capillary electrophoresis analysis of peptides and proteins using a polyethyleneimine-coated capillary with UV and MS detection}, journal = {ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY}, volume = {240}, year = {2010}, month = {AUG 22}, issn = {0065-7727}, author = {Jayo, Roxana G. and Chen, David D. Y.} }