Chemical Stability of Reconstituted Sincalide in Sterile Water Under 2 Different Storage Conditions.

This study aimed to evaluate the chemical stability of sincalide at 2 common storage conditions-room temperature and refrigeration-in an attempt to simulate the conditions faced during centralized reconstitution and subsequent distribution to regional clinical facilities. Sincalide is a peptide hormone product administered parenterally as an aid for diagnostic imaging of hepatobiliary conditions. With an estimated postreconstitution shelf-life of 8 h (updated by the manufacturer in 2014 with limited supporting data) and frequent shortages due to an intermittent supply, there is both clinical and economic value in the experimental determination of the true chemical stability of this agent.