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PT-141
10ML NASAL SPRAY · LYOPHILIZED
PT-141 (bremelanotide) 10ml nasal spray is a melanocortin-receptor agonist research solution used in melanocortin-pathway studies.
This page lists PT-141 10ML NASAL SPRAY at C$120.00. No other catalogue size is listed. No size-matched sample report is published yet.
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- PURITY
- No size-matched report published
- CAS NUMBER
- 189691-06-3
- APPEARANCE
- Clear, colorless solution
- SHELF LIFE
- 24 months unopened. Use within 60 days of first use (refrigerated).
- STORAGE
- Store at 2–8°C, protected from light.
- PREPARATION
- Ready to use. Shake gently before each use.
RESEARCH USE ONLY
PREMIUM PACKAGING
DISCREET SHIPPING
RESEARCH FOCUS
Explore PT-141
PT-141 10ml research nasal spray — a synthetic melanocortin receptor agonist studied in sexual-response, desire and arousal-pathway research. Research interest includes melanocortin-4 receptor signaling and libido-related models. For laboratory research use only.
Compare Canadian research catalogue options on Peptides Canada.

COMPOUND
PT-141
VIAL SIZE
10ML NASAL SPRAY
SIZES & DOCUMENTATION
PT-141 10ML NASAL SPRAY at a glance
| Size | Catalogue price | Price per mg | Published sample report |
|---|---|---|---|
| 10ML NASAL SPRAY · this page | C$120.00 | — | Not published for this size |
Prices are catalogue prices before discounts, tax and shipping. Price per mg uses the labelled amount, not a measured quantity. A report for one size does not verify another size.
LAB EVIDENCE
PT-141 10ML NASAL SPRAY documentation
Each report describes the sample it identifies, not every vial or shipment. Analysis dates are not manufacture or expiry dates. Use the COA verification checklist to read one.
No size-matched certificate is published for PT-141 10ML NASAL SPRAY. Request documentation before ordering; a different vial size is not a substitute.
Documentation guides: How to Read a Peptide Lab Report · Research Peptide Purity: Why ≥99% HPLC Matters
STORAGE & HANDLING
Details for your laboratory.
- Storage
- Store at 2–8°C, protected from light.
- Appearance
- Clear, colorless solution
- Shelf life
- 24 months unopened. Use within 60 days of first use (refrigerated).
- Listed CAS number
- 189691-06-3
Follow the vial label, applicable batch documentation and your laboratory’s validated procedures. FirstLabs does not supply personal dosing or treatment instructions.
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