Bremelanotide, melanocortin agonist
PT-141 10mg
99.14% HPLC purityBatch CLR-PT1410-260504
$169.00
$169.00 per vial
1
For laboratory research use only. Not for human or veterinary use.
- Batch-matched COA included
- Third-party, multi-vial tested
- Lyophilized, cold-pack shipped
- Free shipping over $200
Compound profile
About PT-141
A cyclic heptapeptide melanocortin receptor agonist derived from Melanotan II. Used in research on central MC3R/MC4R signaling pathways.
Areas of study
- MC3R / MC4R signaling
- Central pathways
- Melanocortin system
Specifications
- Form
- Lyophilized powder, sealed 3 mL glass vial
- Strengths
- 10 mg
- Purity
- ≥ 99% (RP-HPLC)
- Identity
- Confirmed by LC-MS
- Storage
- −20 °C long term; 2–8 °C after reconstitution
- Use
- Laboratory research only
Current lot
Certificate of Analysis
Current lot for PT-141 10mg. Reports for every strength are on the Lab Reports page.
Certificate of Analysis
Independent third-party analytical laboratory
- Compound
- PT-141
- Label claim
- 10 mg / vial
- Batch no.
- CLR-PT1410-260504
- Tested
- 2026-05-20
HPLC purity
99.14%
| Test | Method | Specification | Result |
|---|---|---|---|
| Appearance | Visual | White lyophilized powder | Conforms |
| Identity | LC-MS (ESI) | Matches reference mass | Confirmed |
| Purity | RP-HPLC, 220 nm | ≥ 99.0% | 99.14% |
| Quantity | HPLC vs. reference standard | ≥ 10 mg | 10.50 mg |
| Endotoxin | LAL (kinetic chromogenic) | < 5 EU/mg | < 0.5 EU/mg |
| Heavy metals | ICP-MS | < 10 ppm | Pass |
Representative report layout. The signed PDF for your exact batch is linked by the batch number printed on your vial. For research use only.
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