LL-37 Peptides

For research teams who prioritize precision, this peptide delivers dependable consistency from the first run to the final data point.

The LL-37 research peptide is presented in a peptide lyophilized vial, providing a stable, clean format suitable for controlled laboratory workflows. This antimicrobial peptide is supplied at a total content of 5mg, supporting method development, comparative assays, and other in vitro research where clarity and reproducibility matter.

• Each vial contains 5mg of LL-37, a human cathelicidin peptide studied for broad-spectrum antimicrobial properties, host-defense signaling, and biofilm interaction in controlled laboratory settings.

The lyophilized presentation is selected to help preserve structural integrity and facilitate consistent handling from lot to lot. Researchers value the clear labeling, measured fill, and reliable performance characteristics that enable repeatable solution preparation and streamlined protocol design. Whether incorporated into screening panels, mechanistic evaluations, or stability assessments, this format supports careful variable control and refined experimental design.

Peptide Scientific Labs emphasizes transparent specifications and disciplined quality oversight. Each batch is produced in the United States under controlled conditions, with independent laboratory testing to verify identity and purity before release. Lot-specific documentation is maintained to support traceability, and packaging is selected to limit exposure to moisture and light during storage and transit. Our goal is straightforward: provide a dependable LL-37 reference material that meets the expectations of research environments where data quality is non-negotiable.

Quality and compliance you can trust: third-party verified identity and purity, USA-based production oversight, careful material handling, and clear, consistent presentation. Every vial reflects our commitment to rigorous standards and the integrity of your work.

For laboratory research use only. Not for human or animal consumption. Not for diagnostic or therapeutic use. Handle using appropriate laboratory practices and review lot documentation prior to use.