LL-37 – 5mg (Lyophilised)
Product & Research Profile
LL-37 is a synthetic 37-amino-acid research peptide corresponding to the human cathelicidin-derived peptide LL-37, a prominent component of innate host-defence research.
Its amphipathic, alpha-helical structure gives LL-37 distinctive membrane-interaction properties. Laboratory studies have investigated its behaviour with phospholipid membranes, lipid-associated structures and bacterial membrane models, alongside its interactions with lipopolysaccharides and other components involved in innate immune signalling.
These structural and biochemical characteristics make LL-37 of particular interest in controlled research involving antimicrobial peptide mechanisms, membrane permeabilisation, peptide–lipid interactions, host-defence signalling, structural analysis and analytical reference comparison.
Supplied as a lyophilised powder in sealed laboratory vials, LL-37 is available in a 5mg quantity for research and analytical applications.
18+ Purchase Confirmation
By placing an order, you confirm that you are 18 years of age or older and are purchasing on behalf of a laboratory, organisation, or professional research activity.
Product Details
Product Form: Lyophilised powder
Purity: ≥98%
Quantity: 5mg
Packaging: Sterile sealed vial
Legal Use
This product is sold strictly for in-vitro research and laboratory use only. It is not a medicine, supplement, or cosmetic and must not be consumed, injected, or applied to humans or animals.
Suitable for analytical testing, reference comparison and controlled peptide research.
Storage, Handling & Safety
Store frozen at −20 °C for long-term stability. Short-term temperature fluctuations during shipping do not affect product integrity.
Protect from heat, moisture, and direct light.
Products may present chemical hazards. Appropriate laboratory PPE, engineering controls, and disposal procedures must be followed at all times.
For laboratory research use only. Not for human or veterinary use.