August 28, 2025
Cleanroom pressure differential requirements are an important part of reaching compliance, whether through ISO 14644, USP 797/800, cGMP, or other guidelines. Ultimately, the purpose of pressure differentials is to keep air moving in the right direction, and this is a ve...
Read more about Cleanroom Pressure Differential Requirements: An Overview
December 11, 2024
If you’re struggling to understand the differences between horizontal vs vertical laminar flow hoods, you’re not alone. Understanding laminar airflow and fluid dynamics can bring back painful memories of high school physics classes, and in truth, it’s not necessary to u...
Read more about Horizontal vs Vertical Laminar Flow Hoods: A Simple Guide
October 8, 2024
Imagine losing millions of dollars over a few specks of dust. In many manufacturing industries, small particles can ruin entire batches of products, lead to recalls, and worse. As a result, cleanrooms, and an important part of them, HEPA filters, have been instrumental ...
Read more about What is a HEPA Filter? Definition and Benefits
July 8, 2024
In the world of cleanrooms, air quality can make or break an operation, whether it\'s in manufacturing or scientific research. But when it comes to choosing between ULPA and HEPA filters, how can you be sure which one is right for your space? In this article, we’ll take...
Read more about ULPA Filters vs HEPA Filters: What’s the Difference?
July 5, 2024
Have you ever entered a stuffy room, where your first impulse was to open a window? What you were trying to do, without realizing it, was replace the stale air with outdoor air. That heavy air you experienced? It was likely due to poor ventilation, which can lead to a b...
Read more about What is an ‘Air Change Per Hour’? A Simple Guide
June 6, 2024
Laminar airflow is an important element in many highly-controlled cleanrooms, including operating rooms, semiconductor fabrication plants, biotech labs, and more. But what exactly is it? And how does it contribute to cleanliness in cleanrooms? In the simplest terms poss...