How should 1-Ethyl-6-fluoro-4-oxo-7-(1-piperazinyl)-1,4-dihydro-3-quinolinecarboxylic acid (CAS: 70458-96-7) be stored?

Store this compound in a sealed, cool (2-8°C), and dry environment, away from light and moisture. Keep in airtight containers to prevent degradation or contamination. Avoid exposure to air and humidity to maintain stability. For long-term storage, use a desiccator or refrigerated conditions. Always check manufacturer guidelines for specific storage requirements and ensure proper labeling for safe handling.