TY - RPRT TI - Head-column field-amplified sample stacking in binary system capillary electrophoresis. 2. Optimization with a preinjection plug and application to micellar electrokinetic chromatography. AU - C X Zhang AU - W Thormann PY - 1998 DO - 10.1021/ac9707085 UR - https://pubmed.ncbi.nlm.nih.gov/9470486/ ID - 9470486 ER -