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Determination of Norgestrel in Compound Preparation by First Derivative Spectrography[J]. Journal of China Pharmaceutical University, 1995, (4): 246-247.
Citation: Determination of Norgestrel in Compound Preparation by First Derivative Spectrography[J]. Journal of China Pharmaceutical University, 1995, (4): 246-247.

Determination of Norgestrel in Compound Preparation by First Derivative Spectrography

  • The content of notgestrel in compound dosage form was determined by lst derivative spectrography.The interference of other components can be eliminated.The correlation coefficient of the standard curve r=0.9998.The average recovery was 100.5%,and RSD=0.98
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