Agilent 1200 Series G1170A DAD

This Agilent 1200 Series G1170A Diode Array Detector is a used HPLC detection module offered in working order, having been removed from a functioning liquid chromatography stack. The DAD design allows simultaneous acquisition across a wide UV-Vis wavelength range, which supports both routine quantitation and full spectral analysis for compound identification and purity checks. It slots directly into existing Agilent 1200 series systems, making it a straightforward upgrade or replacement part for labs already invested in this platform. Analytical, pharmaceutical, and quality control laboratories use diode array detection to capture spectral data across every point of a chromatographic peak, which helps confirm compound identity and detect co-eluting impurities that a single wavelength detector would miss. This G1170A unit brings that same multi-wavelength scanning capability to any compatible 1200 series configuration, supporting method development and routine analysis alike. As a pre-owned instrument, this detector is sold functional and ready to integrate, though buyers should perform their own lamp check, wavelength calibration, and system qualification once installed. It is a solid option for labs seeking to restore DAD functionality to an existing Agilent HPLC system without the expense of a brand new detector.