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Most labs running dose-response assays on melanogenesis pathways start with a 10mg vial reconstituted in sterile water—it’s basically the standerd for these studies, though we’ve seen some push it to 20mg for longer time courses.
We’re seeing this freeze-dried powder go into work on UV-induced pigmentation models, where the >99% purity (verified by HPLC on our end) pretty much right out of the equation.
It’s soluble in water, which is convenient, but you’ll want to store it under -20°C in those sealed vials with desiccant—opened vials degrade fast if you don’t keep them cold, and we usually have stock but confirm lead time for orders over 50 vials or so.
The molecular weight is 1024.18 g/mol, and CAS 121062-08-6 is what you’ll see on the COA—better than reagent grade for this because tighter tolerance on the peptide chain means fewer side products messing with your results.
4 weeks is the typical shelf life once reconstituted if frozen properly, but teh lyophilized powder holds for about 12 months or so at -20°C—don’t expect it to work well in topical formulations, it’s really only suited for injection-based research protocols.
The MOQ for this product typically starts at one sealed vial, but we can discuss larger quantities depending on your lab's needs. Contact us for exact terms if you're planning bulk research.
Yes, we supply GMP certification and a COA for every batch, confirming the >99% purity. Just request it with your order and we'll include it in the shipment.
Store it in a freezer at or below -20°C in the sealed vial with desiccant. Keeping it dry and cold is key to preserving the >99% purity for your research.
The sealed vials with desiccant are meant for long-term storage under -20°C. You can reconstitute the powder with sterile water in the same vial, but only when you're ready to use it.
Lead time is usually 5-7 business days for standard quantities, but larger batch orders may take a bit longer. We'll confirm the exact timeline when you place the order.
Just received my order of SAF Peptides Melanotan 2, and I am thoroughly impressed with the entire experience. The shipping was remarkably fast and efficient, with the package arriving well ahead of the estimated delivery date. Everything was securely packaged, ensuring the product arrived in perfect condition without any issues. The quality of the peptide powder appears to be excellent, exactly as described, with no visible imperfections. Customer service was outstanding, providing clear communication and prompt responses to my inquiries. Overall, this was a seamless and highly satisfactory transaction from start to finish. I would definitely recommend this supplier to others in the research community.
Delivery was exceptionally fast and well-handled, with the package arriving securely and ahead of schedule. The quality of the items appears outstanding, meeting all described standards without any issues. Customer service was highly responsive and professional, providing clear updates and assistance throughout the process. Definitely a reliable source for such products.
Great experience with the delivery speed; the package arrived much faster than anticipated, which was a pleasant surprise. Good quality packaging ensured that the items were secure and intact upon arrival. Generally, the customer service was responsive and helpful when I had inquiries, making the overall process smooth and reliable.
Hats off to the outstanding service I received! From the moment I placed my order, the communication was clear and prompt, making the entire process smooth and hassle-free. The quality of the product is truly impressive; it arrived exactly as described, with no issues whatsoever. Additionally, the shipping was incredibly fast and well-handled, ensuring that my package reached me in perfect condition without any delays. Overall, I am thoroughly satisfied with this experience and would highly recommend them to others.
