Research compounds
PT-141
Synthetic Cyclic Peptide
In Stock
10 mg
For research use only. Not for human or veterinary use.
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The compound
Description
PT-141 10 mg is a synthetic cyclic peptide research material commonly identified as Bremelanotide. Vertex Labs supplies PT-141 as 10 mg of lyophilized research material within a single sealed vial for controlled laboratory evaluation and non-clinical research workflows.
Its defined cyclic peptide structure, molecular characteristics, and labeled fill amount provide clear identifiers for laboratory documentation, material tracking, and research environments where batch consistency, controlled handling, and accurate compound identification are required.
Technical profile
Product specifications
- Form
- Lyophilized Powder
- Documentation
- Request Documentation for the Exact Lot
- Compound Name
- PT-141
- Alternative Names
- Bremelanotide / Bremelanotide Acetate
- Compound Class
- Synthetic Cyclic Peptide
All specifications
- Peptide Length
- 7 Amino Acids
- Sequence
- Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH
- Structural Feature
- Cyclic Lactam Bridge Between Asp and Lys
- CAS Number
- 189691-06-3
- Molecular Formula
- C50H68N14O10
- Molecular Weight
- Approx. 1025.2 g/mol
- Available Strength
- 10 mg
- Total Fill Amount
- 10 mg per Vial
- Reconstitution Status
- Not Reconstituted
- Container Type
- Sealed Vial
- Intended Use
- Laboratory Research Only
- Handling
- Qualified Personnel Only
- Storage
- Store According to Product Label
Quality & Documentation
Browse the Research Peptides & Proteins catalog to compare individual materials and labeled vial amounts.
Review the material and presentation
PT-141 is the reference name used for this 10 mg Bremelanotide research material. Compare the exact material and lot; a matching reference name alone does not verify a supplied vial.
Confirm the batch documentation
A certificate for this product is not currently listed in the public COA directory. Contact Vertex Labs to confirm the documentation for the exact lot and presentation before ordering.
For help distinguishing identity, purity and measured content, read our peptide COA review guide. A report supports only its stated sample and analyses.
Review documentation for the exact product and lot, including the labeled vial amount and the scope of analytical testing. If the report for your lot is not listed in the COA directory, request it from Vertex Labs before selecting the material for your laboratory project.
Review available batch documentation through the
Vertex Labs COA database.
Additional information regarding laboratory review procedures, documentation standards, and quality controls is available on our
Testing Standards page.
Handling & Storage
PT-141 10 mg should be handled using established laboratory practices and appropriate internal quality procedures. Personnel should review the labeled strength, product labeling, batch-specific documentation, container condition, and applicable storage requirements before use in a controlled laboratory environment.
Keep the vial sealed until required for laboratory preparation and store the material according to the conditions specified on the product label. Laboratories should maintain appropriate handling, documentation, and material-control procedures for their research environment.
Research Material Identification
PT-141 is identified by its defined cyclic peptide sequence, Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH, associated molecular characteristics, and labeled 10 mg fill amount. These identifiers help distinguish the material from other synthetic peptide research compounds and support accurate documentation within controlled laboratory environments.
Researchers should verify the 10 mg strength, vial labeling, batch number, sequence information, and corresponding analytical documentation before use. Maintaining clear material identification and batch traceability supports consistency across laboratory workflows.
For Research Use Only. Not for human consumption. Not for veterinary use. Not intended for diagnosis, treatment, cure, or prevention of any disease.
Batch documentation
Know your batch.
The details behind the batch
Analytical results
Explore available certificates in our COA library.
- Tested material
- Purity
- Measured content / potency
- Identity
- Report ID
- Appearance
- Endotoxins
- Sterility
- Heavy metals
For research use only. A certificate describes the tested sample and is not a statement of suitability for human or veterinary use.
