Study on evaluating quality of analgini powder pharmaceuticals by near infrared reflectance spectroscopy

Y. Ren*, W. Li, J. Shen, R. Ren, Y. Shun, M. Li, L. Zhang

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

The possibility of using near-infrared reflectance spectroscopy for the evaluating quality of analgini powder pharmaceuticals was investigated. We used the multivariate statistical classification technique to identify true, poor and false phamaceuticals of analgini from their first derivative spectra successfully. The results are satisfactory.

Original languageEnglish (US)
Pages (from-to)51-56
Number of pages6
JournalGuang pu xue yu guang pu fen xi = Guang pu
Volume17
Issue number3
StatePublished - Jun 1997
Externally publishedYes

ASJC Scopus subject areas

  • Spectroscopy
  • Instrumentation

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