Final answer:
Final dosage forms of NIOSH Table 1 Hazardous Drugs and other HDs must be stored in an externally vented, negative-pressure room with 12 ACPH to prevent spills, breakage, and cross-contamination, following USP Chapter 800 guidelines.
Step-by-step explanation:
Final dosage forms of NIOSH Table 1 Hazardous Drugs (HDs) and other HDs must be stored in a manner that prevents spills and breakage, and they should be isolated from other medications to avoid cross-contamination. According to the United States Pharmacopeia (USP) Chapter 800 guidelines, these drugs should be stored separately in an externally vented, negative-pressure room with at least 12 air changes per hour (ACPH). If a negative-pressure room is not available, then a negative-pressure cabinet can be used as an alternative option for storage. Regardless, the primary goal is to minimize exposure to healthcare personnel and the environment.