Tissue Research

LL-37

5 mg

LL-37 is a 37-amino-acid human cathelicidin antimicrobial peptide supplied at a 5 mg fill weight in a holographic-sealed vial, characterized by reverse-phase HPLC purity and mass-spectrometry identity confirmation.

Amino acid sequence

LLGDFFRKSKEKIGKEFKRIVQRIKDFLRNLVPRTES

37 residues

Quantity

$55.99$69.9920% Off

Technical notes

Material Profile

LL-37 is the cleaved C-terminal fragment of the human cathelicidin precursor hCAP-18 and is widely used as reference material in innate-immunity, membrane-disruption, and anti-biofilm model systems.

Net peptide content, purity, and fill weight are stated on the certificate so molar concentrations can be calculated precisely for serial dilutions in microbial and cell-culture assays.

Compliance

LL-37 is supplied strictly as a laboratory reference material. It is not a drug, supplement, food, or cosmetic, and it is not for therapeutic or diagnostic use, human consumption, or veterinary use. Purchasers are responsible for handling the material in accordance with their institutional and jurisdictional requirements.

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