Which of the following is a characteristic of a Compounding Aseptic Isolator (CAI)?

A Compounding Aseptic Isolator (CAI) is specifically designed for sterile compounding in a controlled environment, using gloves for aseptic operations. This design ensures that personnel can work safely while maintaining the sterility of the compounded products. The feature that confirms the role of the CAI as a glovebox for compounding is significant; it allows the operator to manipulate materials safely and aseptically without contaminating the products being prepared.

The other options might imply some aspects but do not correctly define the primary function of a CAI. While it indeed creates a sterile environment for compounding, the necessity of gloves during operation is crucial for maintaining that sterility, thereby reinforcing why the CAI is accurately categorized as a glovebox tailored for compounding rather than merely a storage area or a non-sterile workspace.