PT-141
Public supplier report and marketplace listing from Sulan Bio.
Supplier testing information
99.985% purity — independently analysed
Sulan Bio PT-141 batch SUL0330-001 was independently analysed by Janoshik Laboratory under task #150804.
The analytical report recorded 99.985% purity and 10.10mg measured content for the submitted 10mg sample, providing batch-specific analytical documentation for this marketplace listing.
What is PT-141?
PT-141, also known as Bremelanotide, is a synthetic peptide and melanocortin receptor agonist. It is structurally related to the melanocortin peptide family and is primarily studied for its interactions with melanocortin receptors within central signalling pathways.
PT-141 is particularly associated with research involving the MC3R and MC4R melanocortin receptors. These receptor systems participate in a range of neurological, behavioural and neuroendocrine signalling processes.
Common research areas
PT-141 / Bremelanotide is commonly investigated in laboratory and neuroendocrine research examining:
- Melanocortin receptor signalling
- MC3R and MC4R receptor activity
- Central nervous system signalling pathways
- Neuroendocrine regulation
- Behavioural and motivational signalling
- Sexual-behaviour and arousal pathways in experimental models
- Hypothalamic signalling mechanisms
- Melanocortin peptide and receptor pharmacology
PT-141 and melanocortin receptor research
The melanocortin system consists of several receptor subtypes involved in diverse physiological signalling pathways. PT-141 is of particular research interest because its activity is associated with central melanocortin receptors rather than a direct peripheral vascular mechanism.
This makes PT-141 relevant to experimental studies investigating how melanocortin receptor activation influences neural, behavioural and neuroendocrine signalling.
Available configuration
- Strength: 10mg per vial
- Box configuration: 10 vials
- MOQ: 10 vials / 1 box
- Format: Lyophilized research peptide
- Supplier: Sulan Bio
Batch verification
- Supplier: Sulan Bio
- Batch: SUL0330-001
- Reported purity: 99.985%
- Measured content: 10.10mg
- Tested strength: 10mg
- Independent laboratory: Janoshik
- Task number: #150804
- Tested: 22 APR 2026
- COA status: Available
This product is supplied strictly for laboratory research and analytical applications. It is not intended for human consumption, medical use, diagnostic use or clinical application.
PT-141 laboratory testing questions
What is this PT-141 report?
This report contains publicly accessible batch testing information for PT-141, including task number #150804, reported purity results, and Janoshik-linked laboratory reference data.
Has this PT-141 batch been laboratory tested?
Yes. This PT-141 batch includes publicly accessible laboratory testing references, including reported purity result 99.985%, task number #150804, and laboratory reference key TVWLBRAXZ2KR.
Who supplied this PT-141 batch?
Sulan Bio supplied this PT-141 batch from China, with public batch testing references and tracked supplier fulfilment information.
What purity was reported for this PT-141 batch?
The reported purity result for this PT-141 batch was 99.985%.
Where can I view additional PT-141 reports?
Additional PT-141 laboratory testing reports and supplier batch references can be viewed through the Buy China Peptides reports directory.