LL-37 Research Peptide | 5mg
Product Overview
LL-37 is the sole human cathelicidin, a 37-amino-acid amphipathic peptide referenced extensively in published scientific literature examining antimicrobial peptide mechanisms, membrane interactions, and innate-immunity cell-culture research.
This product contains 5mg of lyophilized peptide supplied in a sterile glass vial intended exclusively for qualified laboratory research applications.
Every batch undergoes ANKR Lab’s comprehensive quality verification process, including HPLC purity analysis and independent third-party laboratory testing. A batch-specific Certificate of Analysis is accessible through the QR code printed directly on each vial label, alongside the lot number and expiration date.
Specifications
Class: Human cathelicidin antimicrobial peptide (37 amino acids)
Molecular Weight: ~4,493.3 Da
Form: Lyophilized Powder
Appearance: White to off-white powder
Unit Size: 5mg
Purity: ≥99% (HPLC verified)
Container: Sterile Glass Vial
Intended Use: In Vitro Research Only
Research Background
LL-37 has been referenced within scientific literature and laboratory investigations involving antimicrobial peptide research, membrane biophysics, and immunological cell-culture models.
Areas of scientific interest have included:
Antimicrobial Peptide Research
In vitro investigations examining cathelicidin activity in microbiological assay systems.
Membrane Interaction Studies
Biophysical research on amphipathic helix formation and lipid-bilayer interactions.
Analytical Science
Research involving compound identification, purity assessment, and characterization of larger synthetic peptides.
Storage
Lyophilized Storage: Long-term storage is recommended at -20°C in a dry environment protected from direct light and moisture.
Post-Preparation Storage: Store refrigerated between 2°C–8°C and follow established laboratory handling procedures.
Avoid: Repeated freeze-thaw cycles, excessive exposure to air, direct light exposure, contamination of the vial stopper.
Terms of Sale
This product is supplied strictly for in vitro laboratory research purposes only and has not been evaluated by the U.S. Food and Drug Administration. By purchasing this product, the buyer certifies that they are 21 years of age or older, represent a qualified research professional, institution, or laboratory, will not use this material for human consumption, veterinary applications, or any in vivo studies, and will comply with all applicable laws and regulations governing research materials. ANKR Lab assumes no responsibility or liability for misuse, improper handling, or applications outside the intended research scope. All sales are final.
