International journal of pharmaceutics
Terahertz imaging of titanium dioxide-free film coating hydration and tablet core interactions.
Mingrui Ma, Marwa Nassar, Jason Teckoe, J Axel Zeitler
Published: 202610.1016/j.ijpharm.2026.126596
Abstract
Titanium dioxide (TiO2) is often used as a white base pigment in film coatings, but recent EU restrictions on its use in food have prompted pharmaceutical manufacturers to seek alternatives. Terahertz pulsed imaging (TPI) was used to examine the hydr…
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