Used BECKMAN COULTER DU-650 #9227391 for sale

BECKMAN COULTER DU-650 is a double-beam UV/VIS spectrophotometer with a wavelength range of 190-1100nm. It is a microprocessor-controlled instrument that is able to measure concentrations of light-absorbing compounds in a sample. It is designed for accurate qualitative and quantitative analysis in both atomic spectroscopy and UV/VIS spectroscopy. This spectrophotometer offers a range of features that make it a versatile tool in industrial and research laboratories. BECKMAN COULTER DU 650 is capable of accommodating a variety of single- and dual-beam configurations. This gives the user a greater range of flexibility when it comes to light measurements. This instrument is built with both a tungsten light source and a halogen lamp, allowing it to accommodate both UV and visible wavelength measurements. The dual-beam design ensures accurate measurements with low-level noise, while the cooled CCD detector helps to provide excellent long-term spectroscopic stability. DU-650 is designed to be operated and maintained with ease. It comes with intuitive graphical software that can be used to quickly and easily program the instrument. This software also allows the user to save data, as well as perform a range of special functions. Additionally, DU 650 comes equipped with a service mode that allows the technician to perform various maintenance tasks, such as replacing lamps, cleaning slits, and the like. BECKMAN COULTER DU-650 can be used for a variety of applications, such as qualitative and quantitative analysis, characterization of high- and low-energy organic materials, and determination of molar absorptivity. It can also be used for various biological applications, such as measurement of the absorption of proteins, nucleic acids, enzymes, and other biological samples. Overall, BECKMAN COULTER DU 650 is a reliable and powerful tool that combines the best of both UV-VIS and atomic spectroscopy into one instrument.