Phoseon provides innovative light sources and solid-state detection systems for chromatography. Users want instruments that allow accuracy and reproducibility for their experiments without being a hassle. Phoseon’s UV detectors deliver higher sensitivity and/or dynamic range than deuterium lamps and are 100 times more stable.
Phoseon’s KeyView™ products leverage patented Semiconductor Light Matrix (SLM)™ technology to improve both performance and ease-of-use over traditional light sources like deuterium, tungsten, and xenon lamps. LEDs are inherently low-noise, stable, cool and controllable. They turn on in milliseconds to full brightness and last for greater than 10,000 hours. KeyView products cover a variety of wavelengths while taking advantage of the long lifetime of the solid state technology.
Conventional optical detection systems are bulky and slow to start, due to the arc lamps used as light sources. Phoseon’s LED-based detectors for high performance liquid chromatography (HPLC) have a number of advantages, such as small size and immediate operation.
포션의 KeyView™ Smart Engine+ is ideal for elemental analysis, protein detection and other analytical applications.
KeyView™ Prep and KeyView Flash solid state UV detectors allow users to determine analyte concentrations with high absolute absorption for preparative chromatography. Using solid state technology, KeyView detectors use maximum light intensity to capture a higher dynamic range of high concentration analytes. Phoseon’s KeyView detectors allow users to consistently quantify and isolate fractions of proteins and biomolecules for pharmaceutical drug discovery research and development. Six simultaneous absorbance channels include a mini-spectrum in the critical 250 to 300 nm UV range. The near zero drift with KeyView gives users the confidence of highly reproducible results.