qX2/Shimadzu

The qX2/Shimadzu is a temperature-controlled cuvette holder with two optical ports for use in Shimadzu spectrophotometers. The qX2/Shimadzu replaces the sample tray (base and front panel) of almost any of the Shimadzu spectrophotometers, with utilities brought conveniently to the front panel. The sample tray places the temperature-controlled cell holder in the sample position and a second cell holder without temperature control in the reference position. Use the qX2/Shimadzu to set and maintain precise sample temperatures and stir at a steady reproducible rate, while bathing the cuvette in a controlled gaseous environment. Although dependent on rapid, precise Peltier technology, no circulating water is required for normal operation from 0 °C to 110 °C. Purchase the low temperature option, consisting of a windowed vest and capability for liquid cooling, and operate the qX2/Shimadzu from 0 °C down to -35 °C. Purchase the extended temperature option to extend operation above 110 °C to 150 °C. Control the qX2/Shimadzu, using the TC 1B Temperature Controller included in the purchase price. For additional control and temperature monitoring, use Quantum Northwest’s computer control software, T-App, available for purchase. Special versions of this software with enhanced functionality are available for use with Shimadzu’s UV-1800 or UV-1900 spectrophotometers.