Verified & Lab-Tested Source
Products are supported by batch-specific quality files to help customers review purity data and traceability.
VERIFIED Quality File
Available
Available
Quality Assured
Produced with documented quality controls to support consistency review.
Secure Packaging
For research use only.
Product Overview
PT-141, also known as Bremelanotide, is a synthetic peptide analog of alpha-Melanocyte-Stimulating Hormone (alpha-MSH). Unlike traditional products that target the vascular system, PT-141 acts directly on the central nervous system by activating melanocortin receptors. It is widely researched and utilized for its unique ability to regulate and improve sexual function, libido, and erectile dysfunction in both men and women.
Technical Information
- CAS No.
- 189691-06-3
- Molecular Formula
- C50H68N14O10
- Molecular Weight
- 1025.16 g/mol
- Purity
- 99.77%
- Assay
- HPLC
- Peptide Content
- 90.45%
- Single Impurity
- Not detected
- Water content
- 2.95%
- Bacterial Endotoxins
- <0.1EU
- Available Strengths
- 10mg
- Package Format
- 10vial/kits
- Quality Files
- COA, Elemental Impurities, HPLC, LC-MS
- Storage
- Store according to the conditions specified in the applicable product documentation. Storage requirements may vary by product format and destination.
Packaging & Shipping
Products are supplied in sealed vial packaging. Shipping availability, transit time, and documentation requirements may vary by destination.
Compliance Notice
For research and laboratory use only. Not for personal use, medical use, or direct consumer use. Customers are responsible for following applicable local rules and requirements.
Quality Documents for PT-141
Available quality files for PT-141 may include COA, HPLC reports, specifications, MSDS/SDS, and related product-level documents.
PT-141-LJPT2026090701-COA
COA
PT-141-LJPT2026090701-Elemental-Impurities
Elemental Impurities
PT-141-LJPT2026090701-HPLC
HPLC
PT-141-LJPT2026090701-LC-MS
LC-MS
Shipping Note
We ship worldwide with care to maintain product quality.
Tracked shipping on all orders
Cold-chain or ambient packaging as required
Insulated packaging with temperature protection
Shipping arrangements may vary by destination
For cold-chain shipments, please inspect and store according to the recommended conditions upon arrival.
Product FAQ
What quality files are available for PT-141?
Published quality files for PT-141, when available, are shown in the Quality Documents section for product-level review.
Does PT-141 include COA documentation?
If COA documentation is published for PT-141, it will appear in the Quality Documents section or can be requested from support.
Is an HPLC report available for PT-141?
If an HPLC report is available for PT-141, it will be shown with the product quality files or can be requested from support.
What purity information is listed for PT-141?
PT-141 is currently listed with purity information of 99.4%. Please compare this page with the available quality files for batch-level review.
How can I check the batch number for PT-141?
Batch information for PT-141, when available, is shown in product information or related product documentation.
How is PT-141 packaged for shipment?
PT-141 is listed with package format 10vial/kits. Shipping availability, transit time, and documentation requirements may vary by destination.
Can I request additional documentation for PT-141?
For PT-141, customers can review published quality files on this page and contact support if additional product-level documentation is needed. Products are supplied for research and laboratory use only.