Tag: Stability testing

SOP for Performing Stability Studies for Vaccines in Compliance with WHO Guidelines

SOP for Performing Stability Studies for Vaccines in Compliance with WHO Guidelines Guidelines for Stability Testing of Vaccines as per WHO Guidelines 1) Purpose The purpose of this Standard Operating Procedure (SOP) is to provide guidelines for conducting stability studies for vaccines in accordance with World Health Organization (WHO) guidelines. This SOP ensures that stability…

Stability Studies SOP

SOP for Conducting Stability Studies for Injectable Products per ICH Guidelines

SOP for Conducting Stability Studies for Injectable Products per ICH Guidelines Guidelines for Stability Testing of Injectable Products as per ICH Guidelines 1) Purpose The purpose of this Standard Operating Procedure (SOP) is to provide guidelines for conducting stability studies for injectable drug products in accordance with the International Council for Harmonisation (ICH) guidelines. This…

Stability Studies SOP

Go Beyond Chemistry: Include Physical and Microbial Testing in Stability Studies

Understanding the Tip: Why chemical testing alone is not enough: Stability testing often focuses on chemical parameters such as assay, impurity profile, and degradation kinetics. While critical, these don’t fully represent the product’s overall integrity. Factors like color, clarity, viscosity, odor, particulate matter, and microbial burden can all shift over time and affect safety, efficacy,…

Stability Study Tips

Key Differences Between Shelf Life and Expiry Date in Pharma Stability

Pharmaceutical professionals frequently encounter the terms shelf life and expiry date in documentation, labeling, and GMP compliance. Though often used interchangeably, they are distinct in their definition, regulatory application, and implications. Understanding the precise difference is essential to ensuring regulatory compliance and patient safety. What Is Shelf Life in the Pharmaceutical Context? Shelf life is…

Shelf Life and Expiry, Shelf Life vs. Expiration Date: Key Differences

SOP for Implementing Stability Testing for Veterinary Drugs as per US FDA and EMA Guidelines

SOP for Implementing Stability Testing for Veterinary Drugs as per US FDA and EMA Guidelines Guidelines for Stability Testing of Veterinary Drugs per US FDA and EMA Guidelines 1) Purpose The purpose of this Standard Operating Procedure (SOP) is to outline the procedure for conducting stability testing of veterinary drugs in accordance with US FDA…

Stability Studies SOP

SOP for Applying Stability Testing Guidelines for New Drug Submissions to EMA

SOP for Applying Stability Testing Guidelines for New Drug Submissions to EMA Guidelines for Stability Testing of New Drug Submissions as per EMA Guidelines 1) Purpose The purpose of this Standard Operating Procedure (SOP) is to provide guidelines for conducting stability testing for new drug submissions in accordance with the European Medicines Agency (EMA) guidelines….

Stability Studies SOP

SOP for Conducting Stability Testing for Sterile Products as per Regulatory Requirements

SOP for Conducting Stability Testing for Sterile Products as per Regulatory Requirements Guidelines for Stability Testing of Sterile Products as per Regulatory Requirements 1) Purpose The purpose of this Standard Operating Procedure (SOP) is to provide guidelines for conducting stability testing for sterile products in accordance with relevant regulatory requirements. This SOP ensures that stability…

Stability Studies SOP

Use Representative Sample Sizes to Ensure Valid Stability Data

Understanding the Tip: Why sample size matters in stability testing: Stability studies aim to predict how a product performs over time under defined conditions. To derive meaningful conclusions, the number and selection of samples must reflect the variability of the batch and the product’s intended lifecycle. Too few samples may miss critical degradation trends; too…

Stability Study Tips

SOP for Addressing Stability Testing Requirements for Herbal Medicines per Regulatory Guidelines

SOP for Addressing Stability Testing Requirements for Herbal Medicines per Regulatory Guidelines Guidelines for Stability Testing of Herbal Medicines as per Regulatory Requirements 1) Purpose The purpose of this Standard Operating Procedure (SOP) is to provide guidelines for conducting stability testing of herbal medicines in accordance with relevant regulatory guidelines. This SOP ensures that stability…

Stability Studies SOP

Checklist for GMP Compliance in Stability Chambers

Stability chambers are the backbone of pharmaceutical stability testing programs, ensuring drug products are stored under validated temperature and humidity conditions throughout their lifecycle. Any deviation in their operation can compromise data integrity and product quality. Therefore, GMP compliance in stability chambers is not just a regulatory expectation—it’s a critical element of risk-based quality assurance….

Good Manufacturing Practices (GMP) for Stability Studies, Pharmaceutical Quality and Practices