Electrochemical detection of proteins in high-performance liquid chromatography using on-line, postcolumn photolysis - Dou, L.; Holmberg, A.; Krull, I.S. (Elsevier)
Direct detection of proteins in high-performance liquid chromatography electrochemistry (LCEC) is difficult. By using on-line, postcolumn photolysis, proteins now can be detected by LCEC at microgram per milliliter levels. The compatibilities of size exclusion chromatography (SEC), reversed-phase chromatography (RPC), ion-exchange chromatography (IEC), and hydrophobic interaction chromatography (HIC) with photolysis-electrochemical detection is described for proteins together with the analytical figures of merit. Inherent from the advantages of electrochemical detection, the method is sensitive and selective.
http://dx.doi.org/10.1016/0003-2697(91)90407-K
Keywords: W; V