Infusion Drug Delivery Articles

  1. Bacterial Endotoxin Testing, Part 4: Key Tests For Endotoxin Detection 8/7/2024

    This article concludes the author's series on bacterial endotoxin testing. It discusses best practices for the labeled lysate sensitivity test, non-interfering dilution determination, and more.

  2. Bacterial Endotoxin Testing, Part 3: Calculating Endotoxin Limits & MVD 7/30/2024

    The author continues his article series on bacterial endotoxin testing by discussing depyrogenation and calculating endotoxin limits and maximum valid dilution (MVD), including those for active substances and excipients, combination products, and medical devices.

  3. Setting The Bar For Drug Product Quality, Part 2: The Evolving Practice Of Particle Testing 7/29/2024

    In Part 2 of a two-part series, Fran DeGrazio explains why best practices in particle testing and related risk-based approaches to product quality should not wait for official regulatory guidances and standards to catch up.

  4. Setting The Bar For Drug Product Quality, Part 1: How Best Practices Prevail 7/29/2024

    Regulatory guidance and standards, in official documentation, tend to emerge at a slower pace than do industry best practices. In Part1 of a two-part series, Fran DeGrazio explains why biopharma companies should build and apply best practices in advance of official regulations regarding drug product quality.

  5. Bacterial Endotoxin Testing, Part 2: Prerequisites & Reagent Preparation 7/23/2024

    In this second article of a planned series about bacterial endotoxin testing, the author shares best practices about prerequisites and reagent preparation for a gel clot Limulus amebocyte lysate (LAL) test.

  6. Bacterial Endotoxin Testing, Part 1: Overview 7/16/2024

    All injectable drug products and implantable medical devices that come into contact with the bloodstream or spinal fluid are tested for endotoxins. This article provides an overview of bacterial endotoxin testing and the LAL method.

  7. Embrace Packaging and Delivery Systems Designed for Today's Standards 7/1/2024

    Regulations and standards for drug delivery systems and packaging are ever evolving and expanding, making it harder and more costly for older products to meet them. In this article, Fran DeGrazio explains why it is imperative that pharma companies consider new product adoption. 

  8. The Key to Regulatory Innovation? Global Harmonization 6/4/2024

    Innovation in drug development and delivery is often thought of as purely a technical matter. In this article, Fran DeGrazio illustrates why innovation must also be applied to regulatory practices. 

  9. Balancing Sustainability With Patient Safety In Medical Device Design 6/3/2024

    There is increasing pressure on manufacturers to make devices that combine safety and effectiveness with sustainability, particularly with regard to EU regulations and directives.

  10. Quick Read: FDA's New Draft Guidance On Data Integrity For In Vivo BA/BE Studies 5/24/2024

    The FDA has released a draft guidance, Data Integrity for In Vivo Bioavailability and Bioequivalence Studies. This article shares a concise summary. The FDA is accepting public comments through June 3.