Peptide Partners PT – 141 (50mg Box)
Product Overview
Peptide Partners PT-141 (Bremelanotide) is a high-purity synthetic heptapeptide designed for research purposes. This innovative peptide is presented in a 50mg box, providing an ideal option for those looking to explore the nuances of melanocortin receptor activity. With a purity level of 99.74%, PT-141 stands out for its rigorous quality assurance and independent testing, ensuring a reliable addition to your research toolkit.
Key Features and Details
- Product Format: 10mg vials
- Vial Size: 10mg with a 3 mL capacity
- Box Combinations: Available in 20mg, 50mg, and 100mg options
- Cost per milligram: $3.20 – $4.20
- Purity: 99.74% confirmed through multiple screenings
- Endotoxin and Heavy Metals Screening: Passed
- Independently Tested: Yes
- Manufacturer ID: VI32
- Batch ID: PT202605
Design, Use, and Product Experience
PT-141 operates by binding to melanocortin receptors, particularly MC4R, leading to significant cellular responses. This peptide is synthesized through lyophilization (freeze-drying), ensuring stability for shipping and storage. While it maintains shelf stability for weeks, for optimal long-term preservation, refrigeration is recommended. Researchers will appreciate the ease of use and the potential insights PT-141 can provide into melanotropic peptide interactions and their effects on cellular signaling pathways.
Who This Product Is For
This product is ideal for researchers and professionals interested in studying melanocortin receptors and their roles in biological processes related to sexual function and other areas. Whether you are involved in pharmacological research, peptide development, or related fields, PT-141 offers a potent tool for investigation. Its high purity and reliability make it suitable for both academic and industrial research settings.
Helpful Buying Guidance
When purchasing PT-141, consider the specific research applications you intend to explore. Always ensure that you follow proper sterile procedures during reconstitution to maintain the integrity of the peptide. While the standard guideline suggests discarding after 28 days, many researchers find that with careful handling and refrigeration, they can continue to utilize the peptide for an extended period. Verify the third-party testing certifications for authenticity and quality assurance before making your purchase.
Frequently Asked Questions
What is the primary use of PT-141?
PT-141 is primarily used in research settings to study melanocortin receptor activity and its implications in various biological processes.
How should PT-141 be stored?
For optimal long-term storage, it is recommended to keep PT-141 in the freezer. However, it can remain stable at room temperature for several weeks.
What makes PT-141 a reliable choice for researchers?
PT-141 has undergone rigorous third-party testing, ensuring its high purity and reliability for research applications.
Final Thoughts
In conclusion, Peptide Partners PT-141 (50mg Box) presents a unique opportunity for researchers to delve into the dynamics of melanocortin receptors. Its high purity, combined with robust testing and quality control, ensures that you receive a reliable product for your studies.
Remember: You must be of legal age before purchasing Peptide Partners. Feel free to check out our entire catalog and you can contact us at any time for assistance. Checkout our business certificate if you are in doubts and if you are a wholesaler, you can sign up through the wholesale page.

Peptide Partners PT - 141 (20mg Box)
Peptide Partners Thymosin Alpha - 1 (TA1, 2 x 10mg vials) 

