Passive sampling techniques have emerged as indispensable tools in the monitoring of environmental pollutants. These methods involve the in situ accumulation of contaminants over extended periods, ...

A technician at Microtest performs bioburden testing using the aseptic technique. There are no commonly accepted levels of environmental bioburden. Industrial sterilization and contamination control ...

Traditional poultry swabbing misses key viral threats—new research shows how air and surface sampling provides a faster, safer way to track dangerous pathogens in live-bird markets. Study: Air ...