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Recommendations for the Contents of a Product Specification File: Related Substances (HPLC)

https://doi.org/10.30895/1991-2919-2023-13-3-473-480

Abstract

This article provides recommendations for documenting an analytical procedure for the determination of related substances by high-performance liquid chromatography in a product specification file (PSF). The article contains a description of specific aspects and a template for the typical contents and layout of the PSF section dedicated to related substances. A unified approach to the PSF content and layout will ensure error-free testing, reliable results, and streamlined regulatory assessments.

About the Authors

O. A. Vaganova
Scientific Centre for Expert Evaluation of Medicinal Products
Russian Federation

Olga A. Vaganova, Cand. Sci. (Pharm.)

8/2 Petrovsky Blvd, Moscow 127051



A. A. Natykan
Scientific Centre for Expert Evaluation of Medicinal Products
Russian Federation

Alexey A. Natykan, Cand. Sci. (Chem.)

8/2 Petrovsky Blvd, Moscow 127051



Supplementary files

1. Sample Template for the Product Specification File Section on Related Substances (HPLC)
Subject
Type Исследовательские инструменты
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For citations:


Vaganova O.A., Natykan A.A. Recommendations for the Contents of a Product Specification File: Related Substances (HPLC). Bulletin of the Scientific Centre for Expert Evaluation of Medicinal Products. Regulatory Research and Medicine Evaluation. 2023;13(3):473-480. (In Russ.) https://doi.org/10.30895/1991-2919-2023-13-3-473-480

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ISSN 3034-3062 (Print)
ISSN 3034-3453 (Online)