Beckman Coulter DU 730

This used Beckman Coulter DU 730 UV-Vis spectrophotometer is offered in good working condition and has been inspected to confirm accurate absorbance and transmittance readings across the ultraviolet and visible wavelength ranges. The instrument features a straightforward single beam optical design with a large graphic display that makes routine method setup and sample measurement fast for laboratory personnel. Its solid construction and proven Beckman Coulter optics have made it a longstanding choice for labs that need dependable quantitative results without a steep learning curve. The DU 730 supports fixed wavelength, scanning, and quantitation modes, giving technicians flexibility to run everything from simple absorbance checks to more detailed concentration analyses. Removable sample compartments and accessory ports allow the unit to be configured for cuvette based work in chemistry, biochemistry, and quality control settings. Many labs choose this model as an affordable upgrade path when replacing older single beam instruments while keeping familiar Beckman workflows. This particular unit has been tested prior to listing and is suitable for academic laboratories, small clinical labs, environmental testing groups, and quality assurance departments that need reliable UV-Vis measurement on a budget. It ships as a complete bench top system ready to be installed and calibrated for immediate use.