Agilent 1260 Infinity I HPLC G1314F VWD Detector

The Agilent 1260 Infinity I HPLC G1314F Variable Wavelength Detector (VWD) offers high sensitivity and robust performance for HPLC applications. With time-programmable wavelength switching and a double-beam design, it delivers enhanced selectivity and low detection limits. Hardware improvements ensure minimal noise (< ±2.5 µAU) and baseline drift (<1 x 10⁻⁴ AU/h), while advanced optics and electronics provide consistent signal quality and reliable detection across a wide range of methods. An 80 Hz data acquisition rate supports fast, accurate results. Additional features include a wide linear range for quantifying primary compounds and impurities, RFID-enabled flow cells and lamps, and built-in wavelength verification using a holmium oxide filter. Front access to components, diagnostics, and early maintenance feedback (EMF) make service fast and efficient, maximizing uptime and reliability.

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

Agilent 1260 Infinity I HPLC G1314F VWD Detector Specifications

Detection Type	Double-beam photometer
Light Source	Deuterium lamp
Wavelength Range	190 - 600 nm
Noise	< ± 0.25 x 10-5 AU, at 230 nm
Drift	1 x 10-4 AU/hr, at 230 nm
Linearity	>2.5 AU upper limit
Wavelength Accuracy	± 1 nm, self-calibration with deuterium lines, verification with holmium oxide filter
Wavelength Precision	< ± 0.1 nm
Slit Width	6.5nm typical over whole wavelength range
Time Programmable	Wavelength, polarity, peak width, lamp on/off
Flow Cell	Standard: 14 µL volume, 10 mm cell path length and 40 bar (580 psi) pressure maximum
Spectral Tools	Stop-flow wavelength scan
Dimensions (H x W x D)	5.5 x 13.5 x 17 in. (14 x 34.5 x 43.6 cm)
Weight	24.3 lb. (11 kg)
Electrical Requirements	100-240V, 50/60Hz, 80VA

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