Which of the following is NOT a storage guideline for high risk compounds?

The correct answer is D because it does not align with the established storage guidelines for high-risk compounded sterile preparations. Typically, high-risk compounds have specific guidelines that dictate the time frames in which they can be stored under various conditions to ensure their safety and efficacy.

For high-risk compounded preparations, the guidelines typically allow for storage at room temperature for no longer than 24 hours, which aligns with the first choice. Cold storage typically allows for up to 3 days, as suggested in the second option, while frozen storage generally allows up to 45 days, as indicated in the third choice.

Storage at room temperature for 7 days exceeds the recommended timeframe for high-risk compounds, which is crucial for minimizing the risk of contamination and ensuring patient safety. Therefore, option D accurately reflects a timeframe that does not adhere to those safe storage guidelines.