Massachusetts Pharmacy Technician License Practice Test

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Prepare for the Massachusetts Pharmacy Technician License Exam. Study with flashcards and multiple choice questions, each providing hints and thorough explanations to ensure exam readiness!

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What device is used to distribute HEPA filter air into a work area?

  1. Air conditioning unit

  2. Micron filter fan

  3. Ventilation hood

  4. Dehumidifier

The correct answer is: Micron filter fan

The device that is specifically designed to distribute HEPA filter air into a work area is the micron filter fan. HEPA (High-Efficiency Particulate Air) filters are crucial for maintaining a clean environment, especially in settings like pharmacies or laboratories where the control of airborne contaminants is essential. Micron filter fans utilize a HEPA filter to trap particles as small as 0.3 microns, ensuring that the air circulated into the work area is free from a significant amount of dust, allergens, and other particulates. This creates a safer and cleaner atmosphere for work, protecting both the employees and the products that might be sensitive to contamination. While air conditioning units and dehumidifiers might manage air temperature and moisture levels, they do not specifically filter air for particulates at the same efficiency level as HEPA filters. Ventilation hoods can also help to remove airborne contaminants, but they function primarily for fume extraction or to protect from chemical exposures rather than circulating HEPA-filtered air into a broader work space. Thus, the micron filter fan is the most suitable device for this purpose.