These manufacturing processes are based on our ultra-modern zoning concept. Each zone has been meticulously designed and constructed to prevent bio-contamination. Each zone is equipped with material airlocks. State-of-the-art pass-through washing equipment has its automatic loading side in one zone and its automatic unloading side in another zone of even higher cleanliness. The process flow, gowning protocols, personnel and material flow, as well as cutting-edge automation processes all result in the lowest endotoxin, bioburden, particulate, and defect levels available in the industry. To not only guarantee a trouble-free environment but also a high surveillance of the process itself, we use a sophisticated, independent monitoring system. It helps us monitor every critical element of the FirstLine® manufacturing process, from particle measurement to air temperature and moisture levels.