Achieving Pharmacopeia-Compliant Bioburden Testing for Viscous Samples

Bioburden testing of viscous non-sterile products presents unique challenges that require specialized approaches to ensure compliance with pharmacopeial standards. High-viscosity samples place severe stress on both consumables and hardware. To address this, laboratories must implement protocol adjustments such as sample heating or dilution to achieve accurate membrane filtration results.

Key strategies for handling viscous samples include: 

  • Adjusting sample preparation methods to enhance filtration effectiveness. 
  • Utilizing expert guidance to maintain testing integrity. 
  • Implementing specific pharmacopeial procedures tailored to viscous samples. 

The Microsart® filtration system provides a tailored solution for these challenges. It features sterile, chemically compatible units designed to streamline the testing process, ensuring reliable results and compliance with industry standards. This system is essential for laboratories aiming to achieve accurate bioburden testing of viscous samples.

How to Achieve Pharmacopeia-Compliant Bioburden Testing of Viscous Samples