Considerations in Raman Spectroscopy for Real-Time API Concentration Measurement at Tablet Press Feed Frame

Figure 2

(a) Raman spectra of APAP, (b) Raman spectra of lactose, (c) Raman spectra of MCC, (d) surface plot of Raman spectra of APAP, (e) surface plot of Raman spectra of lactose, and (f) surface plot of Raman spectra of MCC.

(a)

(b)

(c)

(d)

(e)

(f)