Kolomiets, Olga; Siesler, Heinz Wilhelm:
The influence of spectral resolution on the quantitative near infrared spectroscopic determination of an active ingredient in a solid drug formulation.
In: Journal of Near Infrared Spectroscopy, Jg. 12 (2004), Heft 5, S. 271 - 277
2004Artikel/Aufsatz in ZeitschriftChemie
Titel:
The influence of spectral resolution on the quantitative near infrared spectroscopic determination of an active ingredient in a solid drug formulation.
Autor(in):
Kolomiets, Olga; Siesler, Heinz WilhelmLSF
Erscheinungsjahr
2004

Abstract:

This short communication is intended to demonstrate the influence of spectral resoln. on the quant. detn. of an active ingredient in a solid drug formulation by diffuse reflection near IR spectroscopy. As model system we have chosen a mixt. of the active ingredient acetylsalicylic acid (aspirin) with cellulose and starch as excipients.