Photo Diode Array Detection featuring Remote Fiber Optic Flow Cell Technology

Gilson, Inc., an industry leader in purification systems for HPLC, SPE and GPC clean-up, introduces a new detection solution for analytical and preparative HPLC applications, the 171 and 172 Diode Array Detectors (DAD). Photo diode array detection allows collection of the entire UV spectrum during the elution of a chromatographic peak. The DAD Detectors provide full power of simultaneous multiple wavelength detection and spectral information with high resolution and sensitivity.

Gilson’s 171 and 172 DADs feature a unique remote flow cell technology that allows for close proximity of the flow cell to the column output for fast response time to better ensure accurate collection of the analyte(s) of interest.

This innovative detection solution is fully supported in Gilson’s TRILUTION^® LC Software v2.0. TRILUTION LC v2.0 features spectral library creation, 3D and Iso-electric plots as well as spectrum and peak purity. The peak purity function in LC v2.0 provides graphical indication of peak purity and the capability for user-defined settings with automatic reinjection of a sample based on that peak purity value.