Comprehensive Study of a Handheld Raman Spectrometer for the Analysis of Counterfeits of Solid-Dosage Form Medicines

Figure 6

Overlay of Raman spectra obtained with the TruScan Thermo® (signature and routine measure) and the RXN1 Kaiser Optical Systems® devices for product 32 capsule (a) and product 20 tablet (b).

(a)

(b)