How long is reconstituted Metalyse (tenecteplase) 5,000 units (25 mg) chemically and physically stable at 2–8°C and at 30°C?

Reconstituted Metalyse (tenecteplase) 5,000 units (25 mg) is chemically and physically stable for 24 hours at 2–8°C and 8 hours at 30°C, but should be used immediately microbiologically; otherwise, storage is the user's responsibility and normally should not exceed 24 hours at 2–8°C.