Agilent 1290 Infinity II Diode Array Detector FS

The 1290 Infinity II Diode Array Detector FS (fixed slit) delivers multiple wavelength detection with full spectra at sampling rates up to 120 Hz for fast LC separations. The Max-Light cartridge cell features optofluidic waveguides, which improve light transmission to near 100% efficiency without sacrificing resolution caused by cell dispersions effects. With typical noise levels of ±0.6 µAU/cm, the 60 mm path length flow cell gives up to 10 times higher sensitivity than detectors with conventional flow cells.

Any compromising refractive index and thermal effects are almost entirely eliminated, resulting in significantly less baseline drift for more reliable and precise peak integration.

Features:

• Standard Max-Light cartridge cell with 10 mm optical path length provides high sensitivity (noise: <±3 µAU) and low peak dispersion for 2.1, 3.0, and 4.6 mm id columns
• Less baseline drift for more reliable and robust peak integration
• Full spectral detection for compound identification by spectral libraries or verification of the separation quality with peak purity analysis for fast and efficient LC
• Simultaneous detection of up to eight signals for increased sensitivity and selectivity
• Upgrade option to 1290 Infinity II HDR DAD solution provides 30 times wider linear range for samples with widely different concentration levels
• Radio frequency identification (RFID) technology for flow cells and lamp provides new levels of data security and traceability
• Next generation of electronic temperature control (ETC) provides maximum baseline stability and practical sensitivity under fluctuating ambient temperature and humidity conditions