Coupled columns in bioanalytical work.
The bioanalytical laboratory giving a service in the development of new drugs has to provide flexibility as well as routinely assay a large number of samples, preferably with automated procedures. Liquid chromatography with coupled columns can be most useful for this purpose, as exemplified in the present paper, where a coupled-column configuration, which has been used for automation, screening and method validation, is described.
Edholm
L E
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Research and Development Department, AB Draco, Box 34, S-22100 Lund, Sweden.