SENO PT-141 Lyophilized Powder Bulk Wholesale Price
Description
PT-141 (Bremelanotide) is a synthetic research peptide provided as lyophilized powder in P41 (10mg × 10 vials). This analytically verified peptide is designed for studies of melanocortin receptor pathways and receptor-mediated signaling. Researchers seeking to buy PT-141 will access a high-purity peptide from a professional supplier optimized for laboratory investigations.
KEY FEATURES
Product name: PT-141
Specification: P41 10mg × 10 vials
Molecular type: Synthetic peptide analog
Purity: ≥98% (HPLC verified)
Analytical verification: LC-MS confirmed
Functional role: Melanocortin receptor agonist
Lyophilized for enhanced stability
Soluble in sterile water and compatible buffers
Manufactured in controlled laboratory environments
PRODUCT OVERVIEW
PT-141 is a synthetic peptide designed to interact selectively with melanocortin receptors (MC1R and MC4R), enabling research on receptor-mediated signaling, neuroendocrine pathways, and cellular responses. Its P41 (10mg × 10 vials) specification allows scalable studies in in vitro and in vivo research models.
As a trusted peptide supplier, SENO ensures PT-141 is produced with rigorous quality control and delivered with reproducible purity for reliable laboratory applications.
SYNONYMS & TECHNICAL SPECIFICATIONS
| Parameter | Details |
|---|---|
| Product Name | PT-141 |
| Alternative Names | Bremelanotide |
| Molecular Type | Synthetic peptide analog |
| Sequence | Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH2 |
| Specification | P41 |
| Content | 10mg per vial × 10 vials |
| Purity | ≥98% (HPLC) |
| Analytical Method | LC-MS |
| Appearance | White lyophilized powder |
| Solubility | Water-soluble |
| Functional Role | Melanocortin receptor agonist |
| Application | Research use only |
MANUFACTURING & QUALITY ASSURANCE
PT-141 is synthesized via automated solid-phase peptide synthesis (SPPS) with high-quality raw materials. Quality control steps include:
HPLC purification for sequence fidelity
LC-MS confirmation of molecular identity
Lyophilization to preserve structural stability
Batch-to-batch reproducibility
Controlled laboratory environment and cleanroom manufacturing
APPLICATIONS
PT-141 is applied in research to:
Study melanocortin receptor signaling pathways
Investigate neuroendocrine mechanisms
Explore cellular and molecular responses to receptor agonists
Support drug discovery and biochemical signaling studies
Evaluate receptor-ligand interactions in vitro and in vivo
The P41 format facilitates flexible experimental designs and reproducible results.
RECONSTITUTION GUIDE
To reconstitute PT-141 lyophilized powder:
Bring vial to room temperature before opening
Add sterile water or compatible buffer slowly
Recommended concentration: 1–5 mg/mL
Gently swirl until completely dissolved; avoid vigorous shaking
Aliquot for experimental use to prevent repeated freeze-thaw cycles
HANDLING & USAGE PRECAUTIONS
For research use only; not for human or veterinary administration
Handle with standard laboratory PPE and sterile technique
Avoid repeated freeze-thaw cycles
Protect from light and moisture
Follow institutional biosafety protocols
SHIPPING INFORMATION
Shipped via FedEx with protective packaging
Lyophilized powder ensures ambient temperature stability
Available for global delivery to research labs and institutions
STORAGE & STABILITY
Long-term storage: -20°C
Reconstituted solutions: 2–8°C, use promptly
Protect from light, heat, and moisture
Maintain sterile handling to preserve peptide integrity
FAQ
How to buy “PT-141”?
Contact: https://senopeptide.com/contact/
Where to buy “PT-141”?
Available via https://senopeptide.com/ for laboratories, schools, and institutions
Why buy “PT-141” from senopeptide.com?
We are a professional peptide manufacturer with advanced equipment, large-scale labs, and strict quality control, ensuring reproducibility and reliability
How is the product shipped?
FedEx, lyophilized, room temperature transport
Does it go bad / storage?
Store at -20°C for long-term use; handle reconstituted solution carefully








