title: Recent advances in CE-MS: Synergy of wet chemistry and instrumentation innovations.
abstract: CE with MS detection is a hyphenated technique which greatly improves the ability of CE to deal with real samples, especially with those coming from biology and medicine, where the target analytes are present as trace amounts in very complex matrices. CE-MS is now almost a routine technique performed on commercially available instruments. It faces currently a tremendous development of the technique itself as well as of its wide application area. Great interest in CE-MS is reflected in the scientific literature by many original research articles and also by numerous reviews. The review presented here has a general scope and belongs to a series of regularly published reviews on the topic. It covers the literature from the last 2 years, since January 2008 till June 2010. It brings a critical selection of related literature sorted into groups reflecting the main topics of actual scientific interest: (i) innovations in CE-ESI-MS, (ii) use of alternative interfaces, and (iii) ways to enhance sensitivity. Special attention is paid to novel electrolyte systems amenable to CE-MS including nonvolatile BGEs, to advanced CE separation principles such as MEKC, MEEKC, chiral CE, and to the use of preconcentration techniques.
authors.affiliation: Institute of Analytical Chemistry of the Academy of Sciences of the Czech Republic, Brno, Czech Republic.
authors.forename: Pavla
authors.initials: P
authors.lastname: Pantůčková
authors.forename: Petr
authors.initials: P
authors.lastname: Gebauer
authors.forename: Petr
authors.initials: P
authors.lastname: Boček
authors.forename: Ludmila
authors.initials: L
authors.lastname: Křivánková
mesh_terms: D004573:Electrolytes / Q000737:chemistry; D019075:Electrophoresis, Capillary / Q000295:instrumentation* / Q000379:methods* / Q000639:trends; D013058:Mass Spectrometry / Q000295:instrumentation* / Q000379:methods* / Q000639:trends; D012996:Solutions / Q000737:chemistry
chemical_list: D004573:Electrolytes; D012996:Solutions