Raman mapping to visualise the three-dimensional structure of pharmaceutical tablets
Raman mapping is a powerful tool that can be used to reveal details about the size and spatial arrangement of components throughout a tablet matrix. Here, Andrew Ewing, Don Clark and Fiona Clarke from the Materials Characterisation Team at Pfizer present a 3D imaging approach using Raman mapping to investigate…























![Photo of affected lot - PROPOFOL Injectable Emulsion, USP (contains benzyl alcohol) 100 mL Single Patient Use, Glass Fliptop Vial. Lot DX9067 [Credit: Pfizer].](https://www.europeanpharmaceuticalreview.com/wp-content/uploads/Propofol-recall-300x278.jpg)
![Photo of affected lot - PROPOFOL Injectable Emulsion, USP (contains benzyl alcohol) 100 mL Single Patient Use, Glass Fliptop Vial. Lot DX9067 [Credit: Pfizer].](https://www.europeanpharmaceuticalreview.com/wp-content/uploads/Propofol-recall-e1657792683882.jpg)








