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06The 887 Professional UV/VIS Detector is based on diode array technologyand enables reliable quantification of substances that absorb light in theultraviolet or visible wavelength range.The 887 Professional UV/VIS Detector is a diode array detector(512 diodes) that can be used for a variety of applications withextinctions throughout the UV/VIS wavelength range. Maximumflexibility in method development is supported by the possibility ofindividualized settings for data collection. For substances with different absorption maxima, there are 8 measuring channels available.Furthermore, data of the first 4 measuring channels can be read outvia an analog output. A spectrum can be recorded at any time duringa measurement. The extensive range of possibilities for data evaluationallows the user to obtain, for example, up to 10 absorptionmaxima of a spectrum automatically. That makes it easier to choosethe optimum wavelength for a particular application.With additional precolumn or postcolumn derivatization, manymore substances can be transformed into UV-active or VIS-activemolecules, which can also be detected with the 887 Professional UV/VIS Detector. Thus, the range of possible applications is extendedeven further.An ideal complement: the 886 Professional Thermostat /Reactor for derivatizationsThe 886 Professional Thermostat / Reactor is the ideal complementto your analytical system for carrying out derivatizationsof all kinds. Its robust design and reaction temperatures of up to150 °C open up a diversity of possible uses for the 886 ProfessionalThermostat / Reactor. Traceability and monitoring are guaranteedby means of a data chip. This integral component of the intelligentIC concept minimizes operator errors and improves the reliability ofanalysis throughout the analytical system. The instrument also hasmetal-free flow paths and can serve as host for other 872 ExtensionModules, such as modules with additional pumps or valves. The 886Professional Thermostat / Reactor can be used either as a heatableprecolumn and postcolumn reactor or as a column thermostat.The 886 Professional Thermostat / Reactor (top) is available in two versions.It can be operated either as a heatable reactor for precolumn or postcolumnderivatizations (version 1, left insert) or as a thermostat for column heating(version 2, right insert).News