TY - RPRT TI - Large-volume sample stacking combined with separation by 2-hydroxypropyl-beta-cyclodextrin for analysis of isoxyzolylpenicillins by capillary electrophoresis. AU - Zhiwei Zhu AU - Lifeng Zhang AU - Arun Marimuthu AU - Zhaoguang Yang PY - 2003 DO - 10.1002/elps.200305551 UR - https://pubmed.ncbi.nlm.nih.gov/12973814/ ID - 12973814 ER -