The First Diode Array Spectrophotomer with a 8 or 16 way Cell Changer and Integrated Advanced Fibre Optic Technology……
· Excellent reproducibility
· Optical systems without any moving parts
· Ultra fast scanning capabilities
· Integrated 8-cell changer for flow-cells up to 20 mm path length or 16-cell changer for 10 mm path length cells
Reproducible measurements…
As regulatory pressures on laboratories increase, chemists have searched for methods which generally offer better quality information and a greater degree of security with respect to analytical results.
In UV measurements, one such method is diode array detection. This is the only technology which allows real time data acquisition of complete spectra at very high speeds, e.g. in 12 mS.
The spectral information obtained can be used to check on the purity of the materials or components under observation.
Measurements at discrete wavelengths are ususally used (e.g., in dissolution studies) for quantification, but the presence of contaminants with overlapping signals (absortion at or near the same wavelength) can go undetected.