1260 Infinity II Diode Array Detector HS
High-sensitivity detection through optofluidic waveguides
The Agilent 1260 Infinity II Diode Array Detector HS with fixed slit design is based on the Agilent Max-Light cartridge cell with optofluidic waveguides. These waveguides improve light transmission to near 100 % efficiency without sacrificing resolution caused by cell dispersions effects. With typical detector noise levels of less than ± 0.6 µAU/cm, the 60 mm flow cell gives up to 10-times higher sensitivity than detectors with conventional flow cells. Any compromising refractive index and thermal effects are eliminated, resulting in significantly less baseline drift for more reliable and precise peak integration. Multiple wavelength and full spectral detection with up to 120 Hz data rates enable precise identification, quantification, and purity analysis at trace levels for fast LC separations.