Agilent 1260 Infinity II HPLC G7117C DAD Detector HS

The Agilent 1260 Infinity II HPLC G7117C DAD Detector HS is engineered for high precision and sensitivity in chemical analysis. This state-of-the-art detector incorporates the Agilent Max-Light cartridge cell which enhances light transmission through optofluidic waveguides, achieving near 100% efficiency without the typical resolution loss associated with cell dispersion effects. The design significantly mitigates refractive index and thermal effects, ensuring minimal baseline drift and more accurate peak integration. With a photodiode array of 1024 elements and dual light sources—deuterium and tungsten lamps—the detector covers a broad wavelength range from 190 to 640 nm, and allows for rapid data acquisition at 120 Hz.

The detector's functionality is further enhanced by its high sensitivity, featuring a 10 mm optical path length that ensures a broad linear range up to 2.5 AU. This capability allows for the reliable quantification of main compounds, by-products, and impurities. The system is equipped with RFID tags for each flow cell and UV lamp, which record critical data such as usage and serial numbers to facilitate traceability. Electronic temperature control stabilizes performance against ambient temperature variations, while the reference wavelength feature helps eliminate background interference. The system also provides early maintenance feedback (EMF), alerting users to instrument usage and maintenance needs through the Agilent Lab Advisor software. This comprehensive approach to design and functionality makes the Agilent 1260 Infinity II HPLC G7117C DAD Detector HS an indispensable tool for advanced analytical applications, ensuring high accuracy and reliability in fast-paced laboratory environments.

All of our equipment is in excellent condition and will be fully tested to perform at factory specifications before being shipped.

Agilent 1260 Infinity II HPLC G7117C DAD Detector HS Specifications

Detection Type	1024-element photodiode array
Light Source	Deuterium and tungsten lamps
Number of Signals	8
Data Rate	120 Hz (both spectra and signals)
Wavelength Range	190 to 640 nm
Short Term Noise	< ± 3 x 10 -6 AU at 230/4 nm, slit width 4 nm, TC 2 s, ASTM
Drift	< 0.5 x 10 -3 AU/h at 230 nm
Linearity	> 2 AU (5%) at 265 nm Typically 2.5 AU (5%)
Wavelength Accuracy	± 1 nm
Wavelength Bunching	Programmable, 2 to 400 nm in steps of 1 nm
Slit Width	1, 2, 4, 8, 16 nm
Diode Width	~ 0.5 nm
Flow Cell	Max-Light Cartridge Cell (Standard): 10 mm, σV = 1.0 uL
Spectral Tools	Data analysis software for spectra evaluation, including spectral libraries and peak purity functions
Dimensions (H x W x D)	5.5 x 15.6 x 17 in. (14 x 39.6 x 43.6 cm)
Weight	25.4 lb. (11.5 kg)
Electrical Requirements	100-240V, 50/60Hz, 110VA

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