Peptide Calculator

Peptides arrive as lyophilized (freeze-dried) powders, a stable form that can handle short-term temperature changes during delivery. Even at room temperature, the powder stays stable for several weeks.

Before research use, the powder must be reconstituted — mixed with an appropriate solvent such as bacteriostatic water to form a clear solution. Proper reconstitution helps preserve the peptide’s potency, purity, and bioactivity for reliable results.