A novel reactor for photochemical post-column derivatisation in HPLC |
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| Authors: | M Uihlein E Schwab |
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| Institution: | (1) Hoechst Aktiengesellschaft, D-6230 Frankfurt 80, Federal Republic of Germany |
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| Abstract: | Summary It is well known that UV-absorbing substances can be transformed into fluorescent substances by irradiation with UV-light. This principle is used for HPLC by means of a post-column reactor. The factors influencing the performance of the reactor, such as contribution to peak broadening and optimization of the photochemical reaction, are discussed leading to a new and versatile design.Dedicated to Professor Dr. István Halász for his 60th birthday. |
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| Keywords: | Derivatization Photochemical reaction Peak broadening Reactor design |
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