TY - RPRT TI - On-line preconcentration methods for capillary electrophoresis. AU - D M Osbourn AU - D J Weiss AU - C E Lunte PY - 2000 DO - 10.1002/1522-2683(20000801)21:14<2768::aid-elps2768>3.0.co;2-p UR - https://pubmed.ncbi.nlm.nih.gov/11001283/ ID - 11001283 ER -