Online monitoring of serotonin in striatal dialysate from freely moving rats was carried out for
more than 16 h at 1 min time resolution using microdialysis coupled online to a capillary …

A commercially available capillary LC instrument was modified to investigate and control the
contribution of different instrument components on extracolumn band broadening …

As column volumes continue to decrease, extra-column band broadening has become an
increasingly important consideration when determining column performance. Combined …

Because immunoassay responds to epitopes, and many molecules share the same peptide
epitope, it is very difficult to obtain an accurate understanding of peptides, their creation and …

Electroosmosis is the bulk fluid flow initiated by application of an electric field to an
electrolyte solution in contact with immobile objects with a nonzero ζ-potential such as the …

Diazonium ion chemistry has been used to electrochemically graft aminophenyl layers onto
p-type silicon (100) substrates. A condensation reaction was used to immobilise single …

The photoluminescence-following electron-transfer (PFET) technique, developed in our
laboratory, is a sensitive chromatographic detection method for oxidizable analytes …

Stop-flow techniques are occasionally needed in combinations of LC-NMR and LC-MS.
During the interval when there is no flow on the column, axial diffusion of components not …

Postcolumn derivatization reactions can enhance detector sensitivity and selectivity, but their
successful combination with capillary liquid chromatography has been limited because of …

Thyrotropin-releasing hormone (TRH) forms an electroactive Cu (II) complex in aqueous
solution. Rotating ring-disk electrochemistry reveals oxidation at the disk electrode and …