BWID matched the sample spectrum to a reference spectrum of polystyrene with an HQI of 98.2. Figure 4. (a) Raman spectrum of polystyrene collected from (b) a polystyrene bead. Image Credit ...

In many cases raw material verification by Raman spectroscopy is prevented due to fluorescence ... the BRAVO and provides storage capabilities for the daily check sample (polystyrene) and one ...

Over the last decade Raman spectroscopy has become established as a physicochemical technique for the rapid identification of microbes. This powerful analytical method generates a spectroscopic ...