Simultaneous spectrophotometric determination of indacaterol and glycopyrronium in a newly approved pharmaceutical formulation using different signal processing techniques of ratio spectra.

Abdel Ghany, Maha F; Hussein, Lobna A; Magdy, Nancy; Yamani, Hend Z

Abdel Ghany, Maha F; Hussein, Lobna A; Magdy, Nancy; Yamani, Hend Z.

Affiliation

Abdel Ghany MF; Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.
Hussein LA; Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.
Magdy N; Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.
Yamani HZ; Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt. Electronic address: hend.z.yamani@gmail.com.

Spectrochim Acta A Mol Biomol Spectrosc ; 157: 251-257, 2016 Mar 15.

Article in En | MEDLINE | ID: mdl-26779820

Subject(s)

Adrenergic beta-2 Receptor Agonists/analysis; Glycopyrrolate/analysis; Indans/analysis; Muscarinic Antagonists/analysis; Quinolones/analysis; Capsules; Fourier Analysis; Limit of Detection; Spectrophotometry/methods

Key words

Fourier Transform; Glycopyrronium; Indacaterol; Numerical Differentiation; SavitskyGolay

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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Quinolones / Muscarinic Antagonists / Adrenergic beta-2 Receptor Agonists / Glycopyrrolate / Indans Type of study: Evaluation_studies Language: En Journal: Spectrochim Acta A Mol Biomol Spectrosc Journal subject: BIOLOGIA MOLECULAR Year: 2016 Document type: Article Affiliation country: Egypt

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