How Long Does Insulin Diluting Medium for NovoLog Last?

16.2 Recommended Storage Dispense in the original sealed carton with the enclosed Instructions for Use. Store unused NOVOLOG in a refrigerator between 2°C to 8°C (36°F to 46°F). Do not freeze NOVOLOG and do not use NOVOLOG if it has been frozen. Do not expose NOVOLOG to excessive heat or light. Do not withdraw NOVOLOG into a syringe and store for later use. Always remove and discard the needle after each injection from the NOVOLOG FlexPen or NOVOLOG FlexTouch and store without a needle attached. The storage conditions are summarized in the following table: Table 9. Storage Conditions for vial, PenFill cartridges, NOVOLOG FlexPen, and NOVOLOG FlexTouch NOVOLOG presentation Not in-use (unopened) Room Temperature (up to 30°C [86°F]) Not in-use (unopened) Refrigerated (2°C to 8°C [36°F to 46°F]) In-use (opened) Room Temperature (up to 30°C [86°F]) 10 mL multiple-dose vial 28 days Until expiration date 28 days* (refrigerated/room temperature) 3 mL single-patient-use PenFill cartridges 28 days Until expiration date 28 days (Do not refrigerate) 3 mL single-patient-use FlexPen 28 days Until expiration date 28 days (Do not refrigerate) 3 mL single-patient-use FlexTouch 28 days Until expiration date 28 days (Do not refrigerate) *For insulin pump use, the total in-use time is 19 days, including 7 days pump in-use time. Storage in External Insulin Pump: Change the NOVOLOG in the pump reservoir at least every 7 days or according to the pump user manual, whichever is shorter, or after expo