PT-141 10MG
$71.50 incl. GST
64 in stock
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For research use only · Not for human consumption · 18+
Last reviewed:
Research overviewBackground, context and references
What is PT-141?
PT-141 (Bremelanotide) — also written PT 141 or PT141 — is a synthetic cyclic peptide from the melanocortin family, studied in research as an agonist at central melanocortin receptors (notably MC4R). In controlled laboratory settings it is used as a reference compound for investigating melanocortin receptor signalling and related neurochemical pathways. Lazarus Labs supplies PT-141 in Australia as a 10 mg lyophilised reference material at ≥ 99 % purity, with a certificate of analysis for every lot. For research use only — not for human or veterinary use.
Research context
PT-141 is an analogue within the melanocortin-agonist class and is studied for its activity at central melanocortin receptors. Laboratories use it as a comparison compound in receptor-binding and neurochemical-signalling research. It is supplied strictly as a reference material for that work.
Specifications
- Presentation: 10 mg per vial
- Purity: ≥ 99 %, confirmed by HPLC and LC-MS
- Form: white lyophilised powder
- Solubility: readily soluble in water (H₂O)
- Manufacturing: GMP-compliant, ISO 9001:2008
- Documentation: third-party certificate of analysis per lot
- Intended use: in-vitro and laboratory research only
Quality & documentation
Every lot of PT-141 is produced in a GMP-compliant, ISO-certified facility and independently verified by a third-party laboratory, with a certificate of analysis reporting HPLC purity and LC-MS identity for your exact batch.
Handling & storage
Store sealed and dry at 2–8 °C. After reconstitution, keep refrigerated and follow your laboratory’s own handling and stability procedures. PT-141 is supplied for research use only and is not for human or veterinary use.
Dispatch & supply in Australia
PT-141 ships from within Australia with tracked delivery, and every order includes the matching certificate of analysis.
Read the citation-backed research overview →
Cited research
- Molinoff PB, et al Annals of the New York Academy of Sciences. 2003. PMID: 12851303.
- Dhillon S, Keam SJ Drugs. 2019. PMID: 31429064.
- Sweeney P, et al Nature Reviews Endocrinology. 2023. PMID: 37365323.
Primary literature, verified against PubMed. Cited for scientific reference only — no human-use indication is implied.
For in-vitro research and laboratory use only · Not for human or animal consumption · Not a therapeutic good · 18+
- Compound
- PT-141 10MG
- Form
- Lyophilised powder
- Purity
- ≥99% (HPLC)
- Testing
- Third-party COA
- Storage
- Cold, dark, sealed
- Reconstitution
- Bacteriostatic water
- Use
- Research use only
Certificate of Analysis — batch-matched
- Identity
- ✓ Verified
- Purity (HPLC)
- ✓ ≥99%
- Quality
- ✓ Pass
- Integrity
- ✓ Pass
Match the batch on your vial.
Every product has a published Certificate of Analysis, and Lazarus-tested reports carry the batch reference printed on your vial. Check identity, purity, quality and integrity before you buy — no account needed to view.
Open full COA libraryDispatch & delivery
Most orders are processed and dispatched within 1 business day, with a confirmation email and tracking sent the moment your order ships. Orders go via express delivery — generally arriving in 2–3 business days once dispatched. Free express shipping unlocks on orders over $300 and is dispatched within 24 hours.
Delivery times can vary slightly by location and courier. Occasional delays may occur around public holidays, courier disruptions, or high-volume periods.
Lost, damaged & returns
If your order arrives damaged or tracking shows an issue, contact us within 7 days with your order number, photos, and any tracking details. We'll always make right any error on our end.
