Abstract
A novel fritless solid-phase extraction (SPE) microcartridge was designed for combination with sheathless capillary electrophoresis-mass spectrometry (sheathless CE-MS) employing a prototype porous-tip capillary for nanoelectrospray ionization (nanoESI). The inlet of the separation capillary (30μm inner diameter (id), 150μm outer diameter (od)) was inserted in a 4mm long SPE microcartridge (150μm id, 365μm od) packed with a C
Original language | English |
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Pages (from-to) | 1-6 |
Journal | Journal of Chromatography A |
Volume | 1328 |
DOIs | |
Publication status | Published - 2014 |