 Home > Active Pharmaceutical Ingredients > Other Chemical Drugs > ANTIBACTERIAL PROTEIN LL-37 AMIDE (HUMAN) for Sale > Low Price Best Quality LL37 Peptides Lyophilized Raw Powder Over 99% Purity Hot Sale Factory Supply Ll-37 Antimicrobial Peptide Ll37 CAS 597562-32-8

Low Price Best Quality LL37 Peptides Lyophilized Raw Powder Over 99% Purity Hot Sale Factory Supply Ll-37 Antimicrobial Peptide Ll37 CAS 597562-32-8 buy - large image1

Low Price Best Quality LL37 Peptides Lyophilized Raw Powder Over 99% Purity Hot Sale Factory Supply Ll-37 Antimicrobial Peptide Ll37 CAS 597562-32-8

Name: Low Price Best Quality LL37 Peptides Lyophilized Raw Powder Over 99% Purity Hot Sale Factory Supply Ll-37 Antimicrobial Peptide Ll37 CAS 597562-32-8
Brand: ZhongMa
SKU: pr2609281424
Price: 99 USD
Availability: InStock

Unit Price:

$99/UNIT FOB

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CAS No.:

597562-32-8

Grade:

Pharmaceutical Grade

Content:

99%

Port:

shenzhen

Brand:

ZhongMa

Packaging:

5mg/vial,10 vials/box

Sample Available:

Yes

Price valid (until):

2027-03-20

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Zhongma peptide

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,100% TT in advance

Average Lead Time:

1 days

Qualification:

Main Products:

GLP-1,Retatrutide,Tirzepatide,Peptides

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Product Description
Seller Information

Description

Sales manager:Una
whatsapp：+8618830993261
Email: Una@hzzmtrade.cn

Product Name	LL-37
Assay	Above 99%
Appearance	Lyophilized Powder
Grade	Comestic Grade
Place of Origin	China
Package	10 Vials/Box
MOQ	1 Box
Delivery	Within 24 Hours
Storage	Cool Dry Place
Shelf Life	2 years

Shop Low Price Best Quality LL37 Peptides Lyophilized Raw Powder Over 99% Purity Hot Sale Factory Supply Ll-37 Antimicrobial Peptide Ll37 CAS 597562-32-8-Detailed Image 1

Supplied as a white freeze-dried powder with ≥99% purity, confirmed by HPLC and Mass Spectrometry analysis. Produced through solid-phase peptide synthesis in a GMP-certified facility.

Derived from hCAP-18, LL-37 is the only cationic amphipathic host-defense peptide of the cathelicidin family found in the human body. Composed of 37 amino-acid residues, it serves a central role in innate immunity and is widely applied in laboratory studies covering antimicrobial activity, biofilm disruption and immune regulation.

Our LL-37 is synthetically manufactured via solid-phase peptide synthesis and purified by reversed-phase HPLC. Every batch is validated with HPLC and MS testing to ensure high purity and batch-to-batch consistency. The product is a white, water-soluble lyophilized powder, intended exclusively for R&D and academic laboratory research.

Bulk quantities and small samples are both available, with COA, HPLC and MS test reports provided on request.

Product Description

LL-37, derived from hCAP-18, is the only cationic amphipathic host-defense peptide of the cathelicidin family found in the human body. Composed of 37 amino-acid residues, it serves a central role in innate immunity and is widely applied in laboratory studies covering antimicrobial activity, biofilm disruption and immune regulation.

Our LL-37 is synthetically manufactured via solid-phase peptide synthesis in a GMP-certified facility and purified by reversed-phase HPLC. Every batch is validated with HPLC and Mass Spectrometry testing to ensure high purity and batch-to-batch consistency.

Product Detail

Employs LL-37 as an antimicrobial ingredient to promote faster, more effective wound healing.

Utilizes LL-37 as a vaccine adjuvant to boost the immune response elicited by vaccination.

Investigates LL-37 as a treatment candidate for inflammatory conditions, such as asthma and cystic fibrosis.

Leverages LL-37 as an immunomodulator to regulate immune activity and stimulate the release of pro-inflammatory cytokines and chemokines. Explores LL-37 as a therapeutic target in oncology, given its capacity to induce apoptosis and restrain cancer cell proliferation.

Evaluates LL-37 as a potential route for antiviral therapy, owing to its ability to suppress viral replication.

Exceptional Purity — Every lot is synthesized and refined to over 99% purity (verified by HPLC), delivering dependable, repeatable performance in highly sensitive assays.

Precise Fill & Uniform Quality — Each vial is accurately weighed and vacuum-sealed under sterile conditions, with strict batch-to-batch consistency maintained throughout production.

Endotoxin-Free, Sterile Manufacturing — Produced in a cleanroom environment, our products are free from endotoxins, microbial contamination and other impurities that might interfere with cell-based or in vivo studies.

Applications

Serves as an antimicrobial agent, supporting faster and more effective wound recovery.

Acts as a vaccine adjuvant, strengthening the immune response elicited by vaccines.

Explored as a therapeutic option for inflammatory conditions, including asthma and cystic fibrosis.

Functions as an immunomodulator, helping balance immune reactions and boosting the release of pro-inflammatory cytokines and chemokines. Investigated as a promising candidate in cancer research, owing to its capacity to trigger apoptosis and suppress tumor cell proliferation.

Studied as a possible approach for antiviral strategies, thanks to its ability to block viral replication.

Supply & Support

T he product is a white, water-soluble lyophilized powder, intended exclusively for R&D and academic laboratory research.

Bulk quantities and small samples are both available, with COA, HPLC and MS test reports provided on request.

Company Profile

We are a modern manufacturing and export enterprise specializing in active pharmaceutical ingredients, pharmaceutical intermediates, botanical extracts, and related specialty ingredients for the pharmaceutical, personal care, nutrition, and food industries. Our GMP-aligned manufacturing campus covers approximately 95 acres, with organized production areas, advanced processing facilities, dedicated quality-control laboratories, and an R&D center. Integrated management of material processing, extraction, packaging, and logistics supports consistent quality, traceability, and efficient delivery. With a strong focus on employee development, process improvement, and new-ingredient research—backed by extensive international trade experience, an established customer-service network, and academic collaborations—we aim to build reliable, long-term partnerships with customers worldwide.

Shop Low Price Best Quality LL37 Peptides Lyophilized Raw Powder Over 99% Purity Hot Sale Factory Supply Ll-37 Antimicrobial Peptide Ll37 CAS 597562-32-8-Detailed Image 2

Product Usags

Appetite Control Research

Studies may explore factors linked to hunger sensation, satiety signals, feeding behavior, and perceived fullness.

Multi-Pathway Investigation

Research involving GIP and GLP-1 receptor pathways may support the examination of coordinated metabolic signaling and associated experimental readouts.

Energy and Lipid Studies

Relevant projects may cover energy homeostasis, lipid metabolism, adipose tissue function, and the regional distribution of body fat.

Research Notice

Outcomes may differ across study models, protocols, and analytical approaches. This material is offered solely for product presentation, laboratory investigation, and scientific reference purposes.

Why choose us?

Our Advantages

1. Reliable Quality and Competitive Pricing
  We focus on maintaining consistent product quality while offering reasonable and competitive prices.
3. Efficient and Dependable Delivery
  We work with experienced logistics partners to arrange orders promptly and provide stable delivery services.
5. Clear Order Updates
  Customers are kept informed throughout the process, from order confirmation and preparation to shipment and delivery.
7. Fast Customer Support
8. Our team responds promptly to all inquiries and provides timely assistance whenever needed.
10. Customized Solutions
11. Our experienced technical and service teams can provide tailored solutions according to different product specifications and customer requirements.
13. Professional Production Standards
  With carefully selected raw materials, well-maintained equipment, skilled personnel, and controlled production procedures, we are committed to delivering products with stable and consistent quality.

Product Specifications and Packaging

To support different laboratory and research requirements, this product is available in a range of sp ecifications. Each vial is individually packed, and each box contains 10 vials for convenient storage, handling, and inventory management.

Available Specifications:

5mg/vial, 10 vials/box

Shop Low Price Best Quality LL37 Peptides Lyophilized Raw Powder Over 99% Purity Hot Sale Factory Supply Ll-37 Antimicrobial Peptide Ll37 CAS 597562-32-8-Detailed Image 10

Shipping Method

HONGMA TECHNOLOGY — Global Shipping Solutions

At ZHONGMA Technology, we deliver your goods to every corner of the world through three reliable shipping channels:

Air Freight — Fast and efficient air transportation for time-sensitive shipments, ensuring your products reach their destination with speed and security.
Sea Freight — Cost-effective ocean freight for large-volume cargo, ideal for bulk shipments across international markets.
Express Delivery — Door-to-door express service powered by world-class partners including DHL, FedEx, UPS, EMS, and TNT, offering fast tracking and reliable last-mile delivery.

With a global logistics network spanning continents, ZHONGMA Technology provides flexible, end-to-end shipping solutions tailored to your business needs — wherever you are, whatever you ship.

Shop Low Price Best Quality LL37 Peptides Lyophilized Raw Powder Over 99% Purity Hot Sale Factory Supply Ll-37 Antimicrobial Peptide Ll37 CAS 597562-32-8-Detailed Image 11

Research & Reference Note

Low Price Best Quality LL37 Peptides Lyophilized Raw Powder Over 99% Purity Hot Sale Factory Supply Ll-37 Antimicrobial Peptide Ll37 CAS 597562-32-8 is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Authoritative sources

Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.

Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals

Basic Info

Product Name:

ANTIBACTERIAL PROTEIN LL-37 AMIDE (HUMAN)

Other Name:

LL-37;ANTIBACTERIAL PROTEIN LL-37 AMIDE (HUMAN);H-LEU-LEU-GLY-ASP-PHE-PHE-ARG-LYS-SER-LYS-GLU-LYS-ILE-GLY-LYS-GLU-PHE-LYS-ARG-ILE-VAL-GLN-ARG-ILE-LYS-ASP-PHE-LEU-ARG-ASN-LEU-VAL-PRO-ARG-THR-GLU-SER-NH2;LL-37Antibacterial Protein LL-37 aMide (huMan), LL37, CAMP;Antibacterial Protein LL-37 aMide (huMan), CAMP, LL37;LL-37 aMide;Anti-CAMP (66-80) antibody produced in rabbit;Anti-CAMP Cathelicidin anti-microbial peptide precursor

CAS No.:

597562-32-8

Molecular Formula:

C205H341N61O52

InChIKeys:

JATXYCFPJFQHBQ-XAMSXPGMSA-N

Molecular Weight:

4492.27854

Exact Mass:

4491.598

Categories:

Other Chemical Drugs

Characteristics

PSA:

1910

XLogP3:

-19

Storage Conditions:

-20°C

See More ANTIBACTERIAL PROTEIN LL-37 AMIDE (HUMAN) Properties 

Seller Information

Business Type:
Trader

Main Products:
GLP-1,Retatrutide,Tirzepatide,Peptides

Location:
Room A008, 704#, Building 11, Shiliu Street Block, Liangzhu Subdistrict, Yuhang District, Hangzhou City, Zhejiang Province

Payment Terms:
TT against copy of documents,100% TT in advance

Average lead Time:
1 days

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2025

Hangzhou Zhongma Trading Co., Ltd. is an international trading company based in Hangzhou, China. We support customers worldwide with product sourcing, order coordination, documentation, packaging options, and logistics arrangements.

With a focus on clear communication and responsive service, we work closely with supply partners to help customers manage product selection, batch documentation, and delivery requirements. We value long-term cooperation and aim to provide practical, reliable solutions tailored to each customer’s needs.
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Low Price Best Quality LL37 Peptides Lyophilized Raw Powder Over 99% Purity Hot Sale Factory Supply Ll-37 Antimicrobial Peptide Ll37 CAS 597562-32-8

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