What is the sanitation requirement for cleaning multi-use instruments?

The sanitation requirement for cleaning multi-use instruments involves immersion in a 70% alcohol solution because this concentration of alcohol is effective in killing a wide range of bacteria, viruses, and fungi. It works by denaturing proteins and disrupting cell membranes, making it a reliable method for disinfection. This practice is crucial in settings where sterilization is needed to prevent the transmission of infectious agents between patients.

Other options, while they may appear convenient, do not effectively sanitize instruments to the required standards. For example, using a dry cloth simply removes surface debris but does not kill pathogens. Washing with soap and water may clean visible residues but does not ensure that all microorganisms are eliminated. Similarly, cleaning with baby wipes may require additional steps to confirm that all harmful pathogens are eradicated and does not guarantee thorough sanitization. Therefore, immersion in a 70% alcohol solution stands out as the most effective method for ensuring the safety and hygiene of multi-use instruments.