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LL-37 5mg research peptide vial
Immune

LL-37

Cathelicidin fragment

An antimicrobial host-defense peptide studied in immune research.

$45

Wholesale 5-unit minimum per product

In stock · ships in 1–2 business days

  • ✓ ≥99% purity
  • ✓ HPLC + mass-spec tested
  • COA available
  • ✓ Discreet US shipping
antimicrobialimmune research

Research Summary

LL-37 is a human cathelicidin-derived antimicrobial peptide studied in preclinical research for host-defense, immune-modulation, and membrane-interaction models. For laboratory research use only.

Handling

Store lyophilized peptide at -20°C and protect from light. After reconstitution with bacteriostatic water, store at 2–8°C and use within the validated stability window. Handle using appropriate laboratory protective equipment.