Storage RequirementsStability InformationRoom temp stable (short-term)Protect from lightResist enzymatic degradation-20°CLyophilized (powder)stable2-8°CReconstitutedRecommended conditionGastric stability24+ hours in gastric juiceSealed lyophilized vials are heat-stable; refrigerating or freezing sealed vials is optional. 2-8°C applies to reconstituted solutions.