SKU: 7246500578

LL-37

Sale price$32.40 Regular price$36.00
Save 10%

Pay in installments of $9.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

LL-37LL 37 (Cathelicidin Antimicrobial Peptide): Ultra Pure Research Peptide Verified Purity & Trusted Results Premium Quality Antimicrobial and Immunomodulatory Peptide 99% Purity Verified for Advanced Laboratory & Scientific Research Scientifically Validated Comprehensive Certificate of Analysis (COA) & Precise HPLC Analytical Quality Assurance Trusted by Leading Laboratories & Research Institutions Worldwide Chemical Information: Compound Name: LL 37

LL-37 (Cathelicidin Antimicrobial Peptide): Ultra-Pure Research Peptide – Verified Purity & Trusted Results

🔬 Premium-Quality Antimicrobial and Immunomodulatory Peptide – ≥99% Purity Verified for Advanced Laboratory & Scientific Research
📜 Scientifically Validated – Comprehensive Certificate of Analysis (COA) & Precise HPLC Analytical Quality Assurance
🌍 Trusted by Leading Laboratories & Research Institutions Worldwide


Chemical Information:

  • Compound Name: LL-37 (Cathelicidin Antimicrobial Peptide)
  • Synonyms: LL-37, Cathelicidin, hCAP-18-derived peptide LL-37
  • CAS Number: 154947-66-7
  • Molecular Formula: C₂₀₅H₃₄₀N₆₀O₅₃
  • Molecular Weight: Approximately 4493.33 Da
  • Purity: ≥99% Peptide-Grade (Validated by HPLC)

Scientific Overview:

LL-37 (Cathelicidin) is a human-derived antimicrobial peptide belonging to the cathelicidin family. LL-37 is extensively studied for its broad-spectrum antimicrobial properties, innate immune modulation, and anti-inflammatory effects. It interacts with bacterial membranes, neutralises microbial toxins, and modulates host immune responses, making it an essential research peptide for studies on microbial resistance, immune regulation, and host defence mechanisms (Wikipedia: Cathelicidin).


Key Scientific References and Literature:


Why Choose Our LL-37 (Cathelicidin Antimicrobial Peptide)?

Advanced HPLC Analytical Verification – Confirming ≥99% Purity for Accurate Experimental Outcomes
Certificate of Analysis (COA) – [Instant QR Code Verification Available]
Material Safety Data Sheet (MSDS) – Comprehensive Safety & Laboratory Compliance Documentation
Manufactured in a UK Laboratory – Produced Under Stringent Quality Control Standards
Rapid & Secure Express Delivery – Timely Dispatch & Secure Packaging to Maintain Peptide Stability
Independent Third-Party Analytical Testing – Available Upon Request for Enhanced Transparency


For Research Use Only

Our LL-37 peptide is synthesised exclusively for scientific research and laboratory studies. It is explicitly not intended or approved for human consumption or therapeutic use.

Advance your pioneering research confidently with our meticulously synthesised LL-37 (Cathelicidin Antimicrobial Peptide), ensuring precise, reproducible, and scientifically robust outcomes.

  View Certificate of Analysis

 View Material Safety Sheet

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 7246500578

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 12 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
Kassie Robinson
Alexandria, US
★★★★★ 5
Smooth and Tasty
Flavor Name: Major Dickason's Blend, Size: 10.5 Ounce (Pack of 1)
This is REALLY good coffee. It makes a smooth French press cup of coffee. Go for it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
P
Verified Purchase
Pepper
Waukegan, US
★★★★★ 5
Great taste
Flavor Name: Major Dickason's Blend, Size: 18 Ounce (Pack of 1)
Great coffee I buy the beans and grind them for my electric percolator. Smells amazing too. Good value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
D
Verified Purchase
DJK
Massapequa, US
★★★★★ 5
Great coffee, fresher than what I find in Seattle stores.
Flavor Name: Major Dickason's Blend, Size: 18 Ounce (Pack of 1)
Always shopped locally for Major Dickason's, looking for sales. Amazon price is good and the exp. date is much farther out than anything on the local shelves.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
P
Verified Purchase
Pawl
Chelsea, US
★★★★★ 4
Good
Flavor Name: Major Dickason's Blend, Size: 18 Ounce (Pack of 1)
4 stars, so it it would be read properly. The coffee deserves 5 taste, quality, flavor! Shipping as advertised, by the second! The bill, itemized, free shipping ,cost of two bags..... well. AND 2.99 FOR SHIPPING AND HANDING.....
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
S
Verified Purchase
Slade
Massapequa, US
★★★★★ 5
My 1st peep at Peet’s
Flavor Name: Major Dickason's Blend, Size: 18 Ounce (Pack of 1), Flavor Name: Major Dickason's Blend, Size: 18 Ounce (Pack of 1)
I believe that coffee/espresso is a lifelong journey around the world in search of that perfect bean. This coffee is one of few we enjoy. Consistent flavor, true Aroma Therapy whether I grind for Drip, Perculator or Espresso, the flavor profile remains the same. Bravo! 🇺🇸
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026

recommand products