Modification of present procedures for the determination of conjugated estrogens (equine) in various low-dosage forms.
Abstract: The presently used procedures for the colorimetric determination of conjugated estrogens (equine) have been modified for the assay of tablets, capsules, liquids, and creams of low declaration per dosage unit. Modifications in sample chromatographic column preparation and elution have provided a more efficient extraction of the steroids.
Publication Date: 1972-09-01 PubMed ID: 4341984
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- Journal Article
Summary
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The research paper talks about improved procedures for accurately identifying amounts of conjugated equine estrogens in low-dosage forms like tablets, capsules, liquids, and creams.
Introduction
The researchers aim to present revised methods for evaluating the color intensity of conjugated estrogens (equine) in different low-dosage forms. The focus of the research was to improve the efficiency of the extraction process of the relevant steroids and to assure more accurate results when determining estrogens in such pharmaceutical forms.
Methodology
- The scientists modified currently used procedures, making some changes to the chromatographic column preparation and elution procedure.
- These changes were supposedly meant to yield a more efficient extraction of the steroids, rendering a more accurate determination of conjugated estrogens in the tested drugs.
Results and Conclusion
- While the abstract does not provide specific details on the outcomes of these procedure modifications, it suggests an overall enhancement in the extraction efficiency of the steroids.
- By optimizing the process, the researchers have paved the way for more accurate determinations of conjugated estrogens in low dosage forms – a crucial aspect for safe and effective drug administration.
- The modifications could have a significant impact on pharmaceutical and medical industries, particularly in hormone-related treatments, where exact dose specification is vital.
Cite This Article
APA
Allen RG.
(1972).
Modification of present procedures for the determination of conjugated estrogens (equine) in various low-dosage forms.
J Assoc Off Anal Chem, 55(5), 1070-1073.
Publication
Researcher Affiliations
MeSH Terms
- Animals
- Capsules
- Chromatography
- Colorimetry
- Emulsions
- Estrogens / standards
- Estrogens, Conjugated (USP) / analysis
- Horses
- Indicators and Reagents
- Solutions
- Tablets
Citations
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