Storing Peptides

Long-term peptide storage over several months and years demands proper refrigeration. The preferred and usual temperature for storage is -80C (-112F). Freezing peptides is optimal to preserve their stability and retain functional viability.

Peptides are short stretches of amino acids that mimic their full-length counterparts’ functions. They can be natural or synthetic and find research applications in various physiological aspects.

Proper peptide storage is crucial for maintaining the integrity of laboratory results. Appropriate storage practices help maintain peptides for a long time and guard against contamination, oxidation, and degradation that can damage your peptides and hamper the success of the experiments. The stability of peptides depends on their susceptibility to degradation. However, knowledge and implementation of the best practices for storage enhance their stability and integrity.