CPhT Sterile Preparations Flashcards
6 cards from real CPHT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 CPhT Sterile Preparations flashcards as text
What does USP regulate?
Answer: Pharmaceutical compounding of sterile preparations
USP establishes standards for pharmaceutical compounding of sterile preparations to ensure patient safety and product quality.
What is aseptic technique?
Answer: Procedures used to prevent microbial contamination of sterile products
Aseptic technique refers to procedures and practices used to prevent microbial contamination when preparing sterile pharmaceutical products.
What type of hood is used to prepare chemotherapy (hazardous) drugs?
Answer: Biological safety cabinet (BSC)
A biological safety cabinet (BSC) is used for hazardous drug preparation because it protects both the product and the technician from exposure to toxic agents.
What is the purpose of a laminar airflow workbench (LAFW)?
Answer: To provide a sterile environment for preparing non-hazardous IV admixtures
A laminar airflow workbench provides a sterile ISO 5 environment by filtering air through HEPA filters, protecting non-hazardous sterile preparations from contamination.
What does 'BUD' stand for in sterile compounding?
Answer: Beyond-Use Date
BUD (Beyond-Use Date) is the date and time after which a compounded sterile preparation should not be used, based on storage conditions and sterility requirements.
What ISO classification is required for the direct compounding area in sterile preparations?
Answer: ISO 5
USP requires an ISO 5 environment for the direct compounding area where sterile products are actually prepared, achieved within a LAFW or BSC.