vertiflo™ is designed for offering highest product protection for samples and processes by providing ISO Class 5 particle free work area. vertiflo™ offers proven protection for the samples and processes. The work area is continuously supplied with positive pressure HEPA filtered Vertical air flow. Vertical unidirectional airflow prevents contamination from operator and environment to workarea. The laminarity of the flow prevents cross contamination between the items handled in the working space.