What is the purpose of ISO 7?

ISO 7 refers to a classification for clean rooms and controlled environments, specifically focusing on the level of cleanliness required within these spaces. The standard outlines the maximum allowable particle count in the air based on the size of the particles, setting stringent requirements for air quality in areas where sterile products are produced or handled. This is particularly crucial in pharmaceutical settings, ensuring that processes such as compounding sterile medications are performed in a safe and contaminant-free environment.

Understanding clean room classifications, including ISO 7, is essential for maintaining proper conditions in settings where sterile preparations are created, thereby safeguarding patient health and upholding quality standards in pharmaceutical practices.