While liquids that are tested in pharmaceutical manufacturing are expected to be free from contamination, particles can enter as a result of handling and managing the water supply. Therefore, it is vital to measure particle contamination in these processes. Particle counters are primarily used to test finished products, but a second and equally-important application is […]

Traditional methods of detecting and correcting the presence of viable particles in a cleanroom can be lengthy. If present, viable particles can result in weeks of lost manufacturing time. However, non-traditional microbe detection significantly hastens the process of detecting and correcting the presence of viable particles. As with anything, there are downsides to these options, […]

There are two primary methods to produce water-for-injection (WFI) for cleanroom applications: multiple-effect distillation and vapor compression. Each method offers different advantages. Here are some key features to consider when determining the right WFI for you: The breaking point for ROI is 600 gallons/hour. The capital cost of vapor compression is higher than multiple-effect. However, […]

Relative humidity is a fickle issue in your cleanroom. Both outdoor and indoor factors affect it. Too much humidity will increase particulates and provide a breeding ground for biological contaminants. Too little humidity creates electrostatic discharge. Both instances can cause serious damage to your product and environment. The ideal humidity is right around 50 percent. […]

When it comes to your cleanroom, safety is multifaceted. Safety programs use OSHA standards, internal company requirements, and national consensus standards to ensure that work is performed ergonomically, efficiently, and safely. These programs are designed to protect employees and the integrity of the cleanroom. Your cleanroom safety plan should address appropriate employee behavior, functionality of […]