Used VARIAN 3900 #9246684 for sale

VARIAN 3900 Spectrophotometer is a mid-range instrument designed for the measurement of solid samples. It utilizes a dual-beam optical equipment that allows for simultaneous absorbance and emission measurements while providing outstanding performance and data quality. This system is ideal for a wide range of applications in research, industry and environmental monitoring. The unit has a 12" dispersive and a 3" optical slit, providing an optical resolution of λ/4.2. It supports a wide range of 0.3-2.6 μm sample wavelengths with ±0.003A reproducibility. The sample compartment can accommodate samples in a variety of formats such as plates, open cells or 1 cm path length cuvettes. 3900 packs a highly sensitive photomultiplier and CCD detector with high-speed scan rates of up to 5500 nm/min. This makes it suitable for a range of spectral sensing applications including UV/Vis, trace substance analysis, colorimetric measurements, and absorbance/emission spectroscopy among others. Additionally, the instrument has a range of features that facilitate its operation and increase its versatility. These include a low noise design, adjustable deuterium and tungsten lamps, integrated background correction, peak monitoring, and spectral scanning capabilities. The user interface is intuitive and easy to use, allowing users to quickly customize absorbance, emission, and fluorescence measurements for their specific application. The unit has built-in calibration curves and integrated software to help you analyze and report your results. The machine also includes a range of accessories such as a mobile stand, calibration accessories, and an automated sample changer. Overall, VARIAN 3900 Spectrophotometer is a great mid-range instrument offering a versatile range of uses. This tool provides outstanding performance with its dual-beam optical asset, 0.3-2.6 μm sample wavelengths, photomultiplier and CCD detector along with its range of features to give users the best possible results. It is an ideal choice for research, industrial or environmental monitoring applications.