FT-IR Spectroscopy Applied for Identification of a Mineral Drug Substance in Drug Products: Application to Bentonite

Table 1

Composition of the studied mixtures.

Code	Mixtures	Bentonite (mg)	Glucose (mg)	Menthol (mg)
M80	Mixture 80%	80	19	1
M60	Mixture 60%	60	39	1
M40	Mixture 40%	40	59	1
B	Bentonite	100	—	—
G	Glucose	—	100	—