Agilent, G9820-80000, Deuterium UV lamp, replacement UV source lamp for Cary 100/300 and Cary 400/500 UV instruments

The Agilent Cary Deuterium UV Source Lamp provides ultraviolet radiation for compatible Cary UV-visible and UV-visible-near-infrared spectrophotometers. It is a replacement deuterium lamp for Cary 100, Cary 300, Cary 400 and Cary 500 configurations, with a typical operating life of approximately 1,000 hours. A stable ultraviolet source is required for absorbance measurements at shorter wavelengths where the visible-light lamp does not provide the intended spectral output. Lamp aging or output decline can increase noise and affect instrument qualification or method performance. During replacement, allow the source compartment to cool, disconnect the equipment and follow the instrument's lamp alignment and safety procedure. Avoid touching optical surfaces and permit adequate warm-up before background correction, wavelength verification or quantitative analysis. This lamp is the ultraviolet source component, not the visible lamp, a xenon flash module or a complete spectrophotometer. Confirm the Cary model and installed lamp design before selecting the replacement.