IFP Blog


Sterile Filtration of Oil-Based Testosterone: Selecting a 0.2 Micron Hydrophobic PTFE Filter for 503A and 503B Compounding
Jul 31, 2026
A pharmacist-focused guide to membrane compatibility, oil-specific filter sizing, throughput qualification, integrity testing, and process...

Choosing Vial Sizes for Accurate Peptide Dilution Ratios
Jun 05, 2026
Choosing the Right Vial Size to Support Accurate Dilution Ratios for Peptides   Peptide compounding...

Role of Glass Vials in Drug pH, Sterility, Integrity
Jun 04, 2026
High-quality Type I glass vials maintain drug pH stability, sterility, and integrity for 503A/503B compounding per USP 660 and 797—selection criteria, common pitfalls, and compliance best practices.

The Essential Guide to Documentation and Certification for Sterilizing-Grade Filters
Mar 27, 2026
The Essential Guide to Documentation and Certification for Sterilizing-Grade Filters Microbial contamination is one of...

Comparing Different Types of Sterile Tube Sets for Filtration
Feb 26, 2026
In sterile compounding and pharmaceutical filtration environments, selecting the appropriate sterile tube sets is a...

IV Bag Ports Explained: Luer, Spike, and Injection Ports for Aseptic Transfers
Oct 27, 2025
When it comes to sterile compounding, IV bags play a foundational role in ensuring safety,...

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