Cytotoxic contaminated sharps should be stored in which container?

• A. Yellow container purple lid
• B. Purple lid yellow container
• C. Yellow container orange lid
• D. Yellow container red lid

Answer: (A)

Contaminated cytotoxic sharps need to be kept in a dedicated, rigid sharps container that clearly signals the hazard. In many healthcare settings, cytotoxic waste is indicated by a yellow container, and the purple lid specifically identifies it as a cytotoxic sharps container. This color combination makes it immediately obvious to staff that the contents are cytotoxic and must be disposed of through the licensed cytotoxic waste stream, usually via high-temperature incineration. The container’s rigid, puncture-resistant design also protects against needle-stick injuries and leaks, keeping staff and the environment safer. Using any other color combination could mislabel the waste and lead to inappropriate disposal, so the yellow container with a purple lid is the correct choice.