15. October 2017
Endpoints of coating processes for colored tablets were determined using in-line Raman spectroscopy. Coatings were performed with six commercially available formulations of pink, yellow, red, beige, green and blue color. The coatings were comprising pigments and/or dyes, some causing fluorescence and interfering the Raman signal. Using non-contact optics, a Raman probe was used as process analytical technology (PAT) tool, and acquired spectra were correlated to the sprayed mass of aqueous...
29. May 2017
In the manufacturing industry, equipment precision and instrument accuracy play a large role in the overall turnover of the organization. This is because the performance of the machinery and its accuracy in terms of output can significantly alter the quality of the goods being produced.