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Storage Quick Reference Pro tip: With multiple vials, unopened ones are kept in the freezer and only what will be used within 3-4 weeks is reconstituted

Reconstitution Quick Reference Community reconstitution resources describe the following example calculations for common research-vendor vial sizes (BAC water volumes and resulting concentrations vary by protocol): For pre-mixed 12.5 mg / 2.5 mg blend in 2 mL BAC water 7.5 mg/mL total (6.25 mg/mL retatrutide + 1.25 mg/mL cagrilintide)