PT-141 Oxytocin Stack
PT-141 and Oxytocin Peptide Stack is supplied in individual vials (10mg PT-141 and 2mg Oxytocin) as laboratory research material for scientific investigation, analytical work, and controlled laboratory research purposes.
98.1% purityBatch COA includedStore 2–8°C
$37.35
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PT-141 Oxytocin Stack
PT-141 and Oxytocin Peptide Stack is a laboratory research material supplied as two separate peptide vials. PT-141 (bremelanotide) is an oligopeptide and melanocortin receptor agonist investigated in research concerning melanocortin receptor pharmacology. Oxytocin is a cyclic nonapeptide hormone investigated in research concerning oxytocin receptor biology and peptide pharmacology. Direct SARMs Iceland supplies the stack as lyophilized powder in sterile glass vials. Where available, researchers are advised to review the Certificate of Analysis (COA) and HPLC purity report before using this stack in laboratory research.
Benefits of the vial format
1
Accurate dosage. Peptides supplied in vials allow precise, consistent dosing for error-free research outcomes.
2
Convenience. Vials are small and easy to store and transport, helping maintain purity and efficacy.
3
Sterile packaging. Glass vials are sterile, reducing contamination risk and protecting sample integrity.
4
Maintains shelf life. Sealed vials prolong the usable life of the peptide and maintain its effectiveness.
5
Simple dispensing. A user-friendly format makes it simple to draw the intended research volume.
Visit PT-141 Research Hub ▸
Visit Oxytocin Research Hub. ▸
PT-141 OXYTOCIN is supplied exclusively for laboratory research use. The information on this page is provided for scientific and educational reference and is based on available published research. This product is not intended for human or veterinary use, diagnosis, treatment, or prevention of any disease or medical condition. It is intended solely for qualified laboratory research and must be handled in accordance with applicable laboratory safety requirements.
Buy PT-141 Oxytocin Stack Iceland from Direct SARMS.
Additional information
| Size | 10 mg |
| Purity | 99.8% |
| Molecular Formula | C50H68N14O10 |
| Molecular Weight | |
| Sequence | Ac-Nle-Asp(1)-His-D-Phe-Arg-Trp-Lys(1)-OH |
| Physical Form | White or almost white lyophilized powder |
| Size | 2 mg |
| Purity | 98.1% |
| CAS Number | 50-56-6 |
| Molecular Formula | C43H66N12O12S2 |
| Molecular Weight | |
| Sequence | H-Cys(1)-Tyr-Ile-Gln-Asn-Cys(1)-Pro-Leu-Gly-NH2 |
| Physical Form | White or almost white lyophilized powder |
General information
Applies to all Direct Sarms research compounds unless noted otherwise on the product.
Storage & handling
Store the sealed lyophilised vial as stated on the product label. Once reconstituted, refrigerate and keep away from light. Do not refreeze a reconstituted solution.
Shipping & discretion
Fully tracked dispatch with worldwide shipping available. Sent in plain, discreet outer packaging with no product description on the label.
FDA disclosure & intended use
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease. Research use only — not for human or animal consumption. You must be 18+ and a qualified researcher.
Got a question about this PT-141 OXYTOCIN compound?
The PT-141 Oxytocin peptide stack is a product designed for research purposes and consists of two different peptide compounds, namely PT-141 and Oxytocin, combined in a form suitable for use in a laboratory setting. Both of the peptides have already been studied on their own in scientific research involving peptide structure, receptor interactions, and molecular signalling pathways. The product is provided exclusively for research use and is not meant for human consumption.
A peptide stack format enables researchers to study a number of peptide compounds at the same time within a controlled laboratory research setting. The combination of PT-141 and Oxytocin does not have an approved application, a validated result, or any established suitability for use in humans. Research using these substances should be carried out according to suitable laboratory procedures and relevant scientific standards.
PT-141 and Oxytocin are separate peptide compounds which have different molecular structures, origins, and research histories. Although both have been investigated in the context of peptide signaling and receptor activity, they are distinct compounds and therefore should be assessed separately when looking at the scientific literature.
Scientific publications have looked at PT-141 and oxytocin separately in experimental research situations involving the mechanisms of peptides, their interactions with receptors, and biological pathways. The information presented here is given solely as scientific reference and must not be regarded as proof of therapeutic effects, medical uses, or as indicating that they are suitable for human use.
No, this product is supplied solely for use in laboratory research and is not meant for human consumption, for clinical use, for medical applications, for therapeutic use, or as a dietary supplement. It does not include any dosing instructions, administration guidance, or recommendations regarding its use in humans.
Certificate of Analysis
| Identity | PT-141 OXYTOCIN | CONFORMS |
| Purity (HPLC) | 98.1% | CONFORMS |
| Appearance | White or almost white lyophilized powder | CONFORMS |
