Used SHIMADZU SPD-20A #9117661 for sale
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SHIMADZU SPD-20A is a single-grating double beam UV-Vis spectrometer designed for high-precision photometric analysis. It features a fixed quartz optical bench, high-resolution grating, and a pair of variable-angle detector drums. SPD-20A boasts superior sensitivity, stability, and reproducibility, making it ideal for high-precision quantification. SHIMADZU SPD-20A is a single-grating Device-20A spectrometer with a dual monochromator system featuring fixed-angle quartz optics and two-dimensional monochromator gratings. The spectrometer uses a single grating coupled to a trajectory system to generate a high-resolution spectrum from a sample. SPD-20A is capable of measuring wavelengths from 195 nm to 900 nm, providing spectral resolution of 0.75 nm and dynamic range of 0.14 Abs/T. The wide-angle detectors are adjustable in both azimuth and elevation and permit measurements at high angles of incidence. SHIMADZU SPD-20A features a motorized sample compartment for quick, precise sample changes. A large-capacity sample chamber allows for fast and efficient measurements. The spectrometer also uses an automated spectral irradiance calibration system with two independent pinholes that provide absolute accuracy of +/- 3%. SPD-20A is also equipped with software, offering convenient data acquisition, faster operation, and viewing of spectral diagrams. SHIMADZU SPD-20A is ideal for laboratory measurements in a wide variety of applications, including DNA/RNA sequencing, chemiluminescence, bio-photonics, spectrofluorometry, and atomic absorption. The spectrometer is also well suited for analysis of pharmaceuticals, cosmetics, chemicals, and industrial products. Its high-precision design makes it an ideal choice for sensitive trace element analysis or static optical measurements.
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