The DU Series 600 is a microprocessor controlled spectrophotometer intended for use in quantitative and qualitative biological research and industrial procedures that require spectrophotomic measurements in the UV-visible region of the electromagnetic spectrum. The DU Series 600 operates in the wavelength range of 190 to 1100 nm.
The Beckman Coulter DU-640 is a UV-VIS spectrophotometer with wavelength range of 190 - 1100 nm. You can find plenty of surplus and used DU-640’s available for sale on LabX. View the ads below!
Each system comes with a three-button mouse for function and parameter selection and to input numeric and alphanumeric data via the on-screen keypad (the external keyboard is optional). The systems comes with a 14-inch VGA flat panel color monitor.
Programs for fixed wavelength, wavelength scanning, time-based kinetic/rate determination, subtraction/addition, and manipulation of spectra are provided with each instrument. Non-volatile memory is standard for storage of methods and data.
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