[Analysis Case] Evaluation of the Distribution of Active Ingredients in Tablets
The distribution of main components and additives can be visualized.
Among the various forms of medication, tablets are widely used, but not much is known about the state of each component within them. To gain insights into the distribution of active ingredients within tablets, we conducted TOF-SIMS analysis on the cross-section of commercially available cold medicine tablets. In the outer layer of the tablet, SiO2, presumed to be derived from lubricant components, was detected almost uniformly, while inside, the active ingredients acetaminophen, anhydrous caffeine, dl-methyl ephedrine, and noscapine were found to be dispersed in different areas.
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This is an analysis of pharmaceuticals.
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MST is a foundation that provides contract analysis services. We possess various analytical instruments such as TEM, SIMS, and XRD to meet your analysis needs. Our knowledgeable sales representatives will propose appropriate analysis plans. We are also available for consultations at your company, of course. We have obtained ISO 9001 and ISO 27001 certifications. Please feel free to consult us for product development, identifying causes of defects, and patent investigations! MST will guide you to solutions for your "troubles"!