Abstract
The use of a principal component regression procedure for quantitative analytical control of pharmaceutical preparations was investigated. The procedure was applied to the simultaneous quantitation of the active compound and preservative of a syrup by resolving their respective UV spectra. The most suitable conditions for quantitation were established and the results were compared with those obtained by HPLC. Copyright © 1993 Wiley‐Liss, Inc., A Wiley Company
Original language | English |
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Pages (from-to) | 834-837 |
Journal | Journal of Pharmaceutical Sciences |
Volume | 82 |
Issue number | 8 |
DOIs | |
Publication status | Published - 1 Jan 1993 |