X-LC Detectors

X-LC Detectors

JASCO offers an ever-growing range of X-LC and HPLC detectors offering maximum sensitivity and operating stability, which includes the world’s only circular dichroism based detector for chiral detections and the most sensitive scanning fluorescence detector on the market today.

X-LC Fluorescence Detector

The X-LC fluorescence detector is the industry’s most sensitive detector and has an excellent signal-to-noise ratio with proven stability and a wide wavelength range (220-700 nm) for both excitation and emission. Advanced optics, holographic concave diffraction gratings, and non-spherical mirrors are cleverly incorporated in a compact package resulting in extremely efficient and reliable fluorescence detection.

UV-Vis Detectors

To ensure the most sensitive and stable X-LC detection, these models utilize a Czerny-Turner monochromator covering a wide wavelength range from 190 to 900 nm with deuterium and halogen lamps (X-LC 3070UV) and from 190 to 600 nm with a single deuterium lamp (X-LC 3075UV). The excellent optical characteristics and program capabilities of the X-LC 3070/3075UV are combined in one compact package, making the X-LC 3070/3075UV the optimal tool for X-LC UV/Vis detection. To efficiently detect the much narrower peaks that are obtained using X-LC, the X-LC UV detectors are capable of data acquisitions at frequencies up to 100 data points per second.

The X-LC 3177UV has a unique design separating it from conventional UV detectors, incorporating a 36-element photo-diode array. The 3077UV offers maximum sensitivity and selectivity to allow simultaneous monitoring of chromatograms at four different wavelengths or three wavelengths and a ratio of two others.

X-LC Circular Dichroism Chiral Detector

The X-LC Circular Dichroism Chiral Detector is an innovative CD (Circular Dichroism) detector for X-LC, using the same technology applied in conventional CD spectropolarimeters. The 3095CD enables highly sensitive and selective detections of chiral compounds. It can simultaneously determine both CD and UV absorption of the sample in the same cell, and determines optical isomer separation and purity. To meet X-LC requirements, the 3095CD features a high-speed sampling rate of 50 data points/sec, for both CD and UV signals, and its specially designed flow cell minimizes peak broadening.

X-LC Photo Diode Array Detector (PDA)

The X-LC PDA Detector offers maximum sensitivity with ultra high-speed data acquisition and processing. Designed specifically for use in ultra high-speed separations arising from UHPLC applications, the X-LC 3010MD is on the cutting edge of PDA detector development. Display functions such as 3-D chromatograms, contour plotting, peak purity, multi-wavelength chromatograms and spectral search are all supported.