Used DIONEX P680 #9072808 for sale

DIONEX P680 is a state-of-the-art spectrometer equipped with advanced variable wavelength scanning spectrophotometer technology. It is equipped with two modes of detection; UV-VIS and fluorescence. The UV-VIS mode is used primarily for characterization of compounds with aromatic substituted systems such as amines, drugs, and vitamins. The fluorescence mode is used to measure fluorophores, dyes, and biomarkers. This spectrometer allows for both quantitative and qualitative analyses of samples, making it ideal for various analytical tasks. P680 is capable of collecting over 1,500 scans per second, which is useful when measuring the concentration of compounds in a sample. This instrument is equipped with a Peltier cooling/heating stage, allowing for analysis and peak integration at elevated temperatures. It is also equipped with a dynamic dispersion correction system, reducing scanner non-linearity errors. The variable wavelength scan range is from 200 to 800 nm, giving the user flexibility in choosing the appropriate range. DIONEX P680 is equipped with advanced electronics and optics. The detector is a photomultiplier tube (PMT) with a variety of choices in filters and orderblox. The wavelength is adjustable and the accuracy is +/- 0.25 nm. It also contains a double-beam optics system which combined with the PMT's outputs computes the ratio and difference between the reference and sample signals, recording this data in the instrument's memory. P680 also features a high accuracy digital lock-in system, which cancels out background noise. This feature is especially useful when working with low absorbance samples. The instrument can also be controlled through a computer, allowing for automated data acquisition. The spectral data can be printed directly from the instrument, or exported to a variety of formats. DIONEX P680 is a reliable, accurate spectrometer used in a wide variety of applications. It is used primarily for characterizing compounds with aromatic substituted systems, measuring fluorophores, dyes, and biomarkers, and quantifying the concentration of compounds in a sample. With its advanced electronics, optics, and software features, P680 is a powerful instrument for gathering accurate data quickly and easily.