Lorazepam Intensol™ Oral Concentrate USP C-IV Storage + Safety: PROTECT FROM LIGHT Store at Cold Temperature– Refrigerate 2°-8°C (36°°F). Mar 22, - If information on storage, stability, and beyond use dating is not available in DAPTOmycin, dacarbazine, diazepam, epoetin alfa, various insulin stored at room temperature for 3 days or under refrigeration for 5 days in a. Lorazepam, Ativan. Lorazepam Injection, USP C-IV. Lorazepam. Generic Name: Lorazepam Storage + Safety: Store in a refrigerator. PROTECT FROM.