Preventing Microbial Cell Lysis and False Counts in High-Pressure Gas Testing
Validating high-pressure process gases like Nitrogen and Clean Dry Air in aseptic cleanrooms presents an immediate physical challenge when lines operate well above 80 PSI. Standard laser particle counters and microbial air samplers are engineered exclusively for ambient atmospheric pressure, making direct connections impossible without destroying delicate optical sensors. More critically, uncontrolled line expansion generates […]
