🧪
Laboratory research compound — in vitro use only
LL-37 is supplied strictly as a laboratory research material for qualified scientific personnel. It is not approved, intended or authorised for human consumption, self-administration, diagnostic, therapeutic or veterinary use. By purchasing you confirm you are a qualified researcher buying for legitimate in vitro research.
LL-37 is supplied strictly as a laboratory research material for qualified scientific personnel. It is not approved, intended or authorised for human consumption, self-administration, diagnostic, therapeutic or veterinary use. By purchasing you confirm you are a qualified researcher buying for legitimate in vitro research.
LL-37 — All Strengths In Stock
Choose your vial below. Reconstitute with bacteriostatic water — see our reconstitution guide. Larger vials offer the best value per milligram.
LL-37 5MG
entry vial
Why researchers buy LL-37 from RS Bio Labs
99%+
Verified Purity
Every batch is independently HPLC tested.
£0
UK Shipping
Free UK shipping with no minimum spend, dispatched within 1–2 business days in discreet, unbranded packaging.
1
Vial Option
Match quantity to your research protocol without over-ordering, from entry vials to best-value sizes.
1–2
Day Dispatch
Order before 3pm on a business day and we dispatch the same day — UK next-day delivery available, with tracking by email.
Learn more about LL-37
Read the full scientific profile on our LL-37 knowledgebase page — mechanism, molecular data and published research — or browse the complete peptide knowledgebase.
Buying LL-37 — FAQs
What purity is your LL-37?
All LL-37 is third-party HPLC tested to ≥99% purity.
How fast is UK delivery?
Free UK shipping with no minimum spend. Order before 3pm on a business day and we dispatch the same day, with UK next-day delivery available. Standard tracked orders arrive in 1–2 business days. International orders ship at a flat fee.
How is LL-37 supplied?
As a sterile lyophilised (freeze-dried) powder in a sealed vial. It is reconstituted with bacteriostatic water before use in a research setting — see our reconstitution guide.
Is LL-37 for human use?
No. LL-37 is supplied strictly as a research reagent for in vitro laboratory use — not for human consumption. By purchasing you confirm you are a qualified researcher.
Explore more