Tag: Photostability testing

How to Conduct Stability Studies for Liquid Dosage Forms Conducting Stability Studies for Liquid Dosage Forms: A Step-by-Step Guide Introduction Liquid dosage forms, such as solutions, suspensions, and emulsions, present unique challenges in stability studies due to their susceptibility to physical and chemical changes over time. Conducting stability studies for liquid dosage forms is essential…

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How to Assess the Impact of Packaging on Drug Stability Evaluating the Impact of Packaging on Drug Stability: A Comprehensive Guide Introduction Packaging plays a crucial role in maintaining the stability, safety, and efficacy of drug products throughout their shelf life. The right packaging can protect drug products from environmental factors such as light, moisture,…

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How to Establish a Stability-Indicating Method A Comprehensive Guide to Establishing Stability-Indicating Methods Introduction Establishing a stability-indicating method is a critical step in the pharmaceutical development process, ensuring that drug products maintain their quality, safety, and efficacy throughout their shelf life. A stability-indicating method is an analytical procedure that accurately detects changes in a drug…

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How to Perform Stability Studies for Lyophilized Products A Step-by-Step Guide to Conducting Stability Studies for Lyophilized Products Introduction Stability studies for lyophilized (freeze-dried) products are crucial for ensuring that these delicate formulations maintain their intended quality, safety, and efficacy throughout their shelf life. Lyophilization is a common method used to stabilize biopharmaceuticals, vaccines, and…

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How to Determine Degradation Pathways in Stability Studies Identifying Degradation Pathways in Stability Studies: A Comprehensive Guide Introduction Understanding the degradation pathways of drug products is a critical aspect of stability studies. Identifying how and why a drug product degrades under various conditions helps in developing stability-indicating methods, setting appropriate storage conditions, and ensuring the…

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How to Conduct Stability Studies for Biologics A Step-by-Step Guide to Conducting Stability Studies for Biologics Introduction Stability studies for biologics are critical in ensuring that these complex and sensitive products maintain their safety, efficacy, and quality throughout their shelf life. Unlike small molecule drugs, biologics are more prone to degradation due to their complex…

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How to Interpret Stability Data for Regulatory Submissions Interpreting Stability Data for Regulatory Submissions: A Step-by-Step Guide Introduction Interpreting stability data is a crucial step in the pharmaceutical development process, particularly when preparing regulatory submissions. Stability data provides insights into the shelf life, storage conditions, and overall quality of drug products, making it a key…

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