What is Protocol D when cleaning an instrument?

The correct choice highlights the specific method of cleaning an instrument using Accel TB Spray, which is a disinfectant known for its effectiveness against a broad range of pathogens, including tuberculosis. Applying the spray and allowing it to air dry ensures that the disinfectant has sufficient contact time with the surfaces of the instrument, which is critical for effective disinfection.

This method emphasizes the importance of following manufacturer instructions for disinfection, ensuring that any potential contamination is properly managed. The air drying process is also significant, as it minimizes the risk of recontamination by not wiping the surface immediately after application.

Using appropriate disinfectants, as outlined in cleaning protocols, is essential to maintain safety and sanitation in a medical laboratory setting. Each disinfection method chosen must align with the types of microorganisms being targeted and with the compatibility of the disinfectant with the instrument materials.