Excellent detection performance for more reliable results

The CS 1521 UHPLC System is equipped with a high-precision Diode Array Detector (DAD) that delivers outstanding sensitivity, spectral clarity, and analytical accuracy. Featuring 1024-pixel optical resolution and a wavelength range of 190–800 nm, it ensures accurate and stable detection across a wide range of analytes. The reference wavelength function effectively eliminates background interference, while the drift correction system maintains long-term signal stability for reproducible results. With optional slit widths of 1.2 nm and 8 nm, the detector offers flexible control over spectral resolution—enabling detailed, high-definition spectra and more accurate monitoring data. Capable of simultaneously monitoring up to 12 wavelength channels, each with fully customizable sample and reference bandwidths, the DAD provides unmatched versatility in multi-component analysis. Additionally, advanced features like 3D spectral monitoring and peak purity calculations allow for comprehensive qualitative and quantitative evaluations. Combining precision optics with intelligent design, the CS 1521 UHPLC ensures consistent, reliable, and high-quality detection for even the most complex chromatographic analyses.