Peptide Calculator Free & Accurate Tool for Dosage & Reconstitution Peptide Dosage Calculator (Reconstitution) RECONSTITUTION CHEAT SHEET. Peptide reconstitution is often overcomplicated, but at its core it's just basic concentration math how much compound is in the vial relative to how much liquid you add determines how The reconstitution solution , Many therapeutic peptides are unstable in their liquid form, so theyre often manufactured as a lyophilized, or freeze dried, powder. Lyophilization is a process that How to Reconstitute R3TA Peptides