PT-141 (Bremelanotide)
PT-141 Bremelanotide voor onderzoek. Uitsluitend voor laboratoriumgebruik.
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est. 5 Nov · bpost
What is PT-141 (Bremelanotide) studied for?
PT-141 (bremelanotide) is a synthetic cyclic heptapeptide and melanocortin receptor agonist. Laboratory research studies its central effects on neurochemical pathways involved in sexual behaviour, appetite and autonomic regulation.
Information for laboratory research context only. Not medical advice.
Every batch independently verified.
- Verified purity: Every batch tested for peptide integrity and composition.
- Third-party certified: Analysis by ISO-accredited labs with validated procedures.
- Endotoxins screened: LAL test performed on every batch prior to release.
- Transparent results: The Certificate of Analysis (COA) for this product is shown below.
Purity
≥ 98.5%
Batch
On request
Method
HPLC-UV
ABOUT THIS SUBSTANCE
For research purposes only. Not for human consumption.
Lab-verified purity
Every batch of PT-141 (Bremelanotide) is tested in-house and re-verified by an independent lab.
⚠ Preliminary specifications — COA PDF available on request via info@peptica.be
VERIFICATION KEY
On request
- Assay purity
- ≥ 98.5%
- Method
- HPLC-UV (220 nm)
- Batch number
- On request
- Manufactured
- —
- Expiry date
- —
- Endotoxins (LAL)
- < 0.25 EU/mg
Third-party verification is performed by an independent ISO-accredited analytical laboratory.
Reviews
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Used this product in your lab? Email your experience to info@peptica.be — we only publish verified reviews from real orders.
RESEARCH CONTEXT
PT-141 (bremelanotide) and melanocortin receptors
PT-141, also known as bremelanotide, is a cyclic heptapeptide and metabolite of melanotan II. It is studied in preclinical research as a melanocortin-receptor agonist, with particular attention to MC3R and MC4R and their role in central signalling pathways.
Unlike melanotan II, PT-141 has virtually no affinity for MC1R, the receptor central to pigmentation models. That shift in receptor profile is precisely why both molecules are often tested side by side.
Each batch is HPLC-verified and accompanied by an independent analysis certificate with mass-spectrometry identity confirmation.
For laboratory and research use only. Not for human or veterinary consumption. No medical advice.