Melanotan I powder
CAS: 75921-69-6
MF:C78H111N21O19
MW:1646.85
Cosmetic Peptides
Assay: 99%
MOQ: 1G
Usage: For scientific research use only.
Delivery Time:in stock
Can’t sell to individuals
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Product Introduction
Melanotan I Powder – High-Purity Research-Grade Peptide
XI'AN YIHUI BIO-TECHNOLOGY CO., LTD delivers premium-grade peptide materials with proven quality standards. Our melanotan I powder features ≥98% purity verified by HPLC, backed by 13 years of biotechnology expertise and international certifications including ISO9001 and ISO14001. With immediate delivery from our in-stock inventory, professional sealed packaging, and comprehensive technical documentation (COA, MSDS, chromatogram reports), we ensure you receive stable, high-quality materials for your research applications. Minimum order quantity starts at just 1g, making it accessible for laboratories of all sizes.

Melanotan I Powder Specifications
| Parameter | Specification |
|---|---|
| Product Name | Melanotan I |
| CAS Number | 75921-69-6 |
| Molecular Formula | C78H111N21O19 |
| Molecular Weight | 1646.85 |
| Purity (HPLC) | ≥98.0% |
| Assay | 99% |
| Sequence | Ac-Ser-Tyr-Ser-Nle-Glu-His-D-Phe-Arg-Trp-Gly-Lys-Pro-Val-NH2 |
| Category | Cosmetic Peptides |
| Appearance | White to off-white powder |
| MOQ | 1G |
| Storage Conditions | -20°C, dry and sealed |
| Usage | For scientific research use only |
| Availability | In Stock |
Technical Specification
|
TEST |
SPECIFICATION |
RESULT |
|
Appearance |
White powder |
Conform |
|
Solubility |
Soluble to 0.60 mg/ml in sterile water |
Conform |
|
Water Content (Karl Fischer) |
≤ 8.0% |
4.9% |
|
Acetic Acid (By HPLC) |
≤ 5.0%~12.0% |
9.9% |
|
Peptide Purity (By HPLC) |
≥80.0% |
99.86% |
|
Related Substance (By HPLC) |
Total Impurities(%) ≤ 2.0% |
0. 14% |
|
Largest Single Impurity(%) ≤ 1.0% |
0.06% |
|
|
Assay |
95.0 ~105.0% |
99.15% |
|
Conclusion |
Qualified |
|
Storage method: Freeze-dry at -20℃ and store away from light.
Note: For research use only, not for human use.
Key Product AdvantagesSuperior Purity Standards
You get inquire about materials that meet the most noteworthy universal benchmarks. Our amalgamation handle guarantees immaculateness levels reliably surpass 98%, giving you certainty in your test comes about. Each bunch experiences thorough HPLC testing to confirm quality.
Structural Stability
The peptide keeps up its keenness amid capacity and taking care of. You won't confront debasement issues that compromise your investigate timeline. Our fabricating handle controls basic parameters like dampness substance and molecule estimate distribution.
Reliable Supply Chain
We keep up year-round stock, so you're never holding up weeks for materials. When you require melanotan I powder, we dispatch promptly from our prepared stock. This implies your investigate ventures remain on plan without acquirement delays.
Complete Documentation
Each arrange incorporates comprehensive specialized reports. You get Certificate of Analysis, MSDS security information, and point by point chromatogram comes about. This documentation underpins your quality control prerequisites and administrative compliance needs.
Why Partner With XI'AN YIHUI
Manufacturing Excellence
Our office works beneath GMP-compliant benchmarks with generation forms that reflect pharmaceutical-grade necessities. We control each organize from amalgamation to last bundling, guaranteeing batch-to-batch consistency you can depend on.
Technical Expertise
With over 13 a long time in biotechnology, our group gets it the challenges you confront in investigate. We're accessible to talk about detailing applications, capacity best hones, and taking care of conventions. Your victory drives our commitment to quality.
Global Logistics Experience
International shipping of investigate peptides requires specialized information. We handle trade documentation, traditions compliance, and defensive bundling as standard benefit. Your materials arrive securely, appropriately fixed, and prepared for use.
Flexible Order Quantities
Whether you require 1 gram for preparatory ponders or bulk amounts for expanded inquire about programs
Customer feedback

Xi'an Yihui certificates

Storage and Handling Guidelines
Store your peptide at -20°C in its unique fixed holder. Maintain a strategic distance from rehashed freeze-thaw cycles which may influence auxiliary judgment. When planning arrangements, utilize fitting buffers and handle materials in controlled situations. Keep holders firmly closed when not in utilize to avoid dampness absorption.
Quality Assurance Commitment
We subject each generation clump to exacting testing conventions. Overwhelming metal substance, pollution levels, and dampness parameters all meet strict details. Our quality control research facility employments approved expository strategies adjusted with European and American pharmacopoeia guidelines. If you experience any quality concerns, our return and trade approach gives assurance for your investment.

FAQ
Q:What is Melanotan I?
A:It is a manufactured analog of α-MSH utilized for investigate on skin tanning and melanin direction. Analysts ponder its intelligent with melanocortin receptors to get it pigmentation mechanisms.
Q:How is it diverse from Melanotan II?
A:Melanotan I centers on tanning-related inquire about, whereas MT-II appears broader natural movement in ponders. The basic alterations result in distinctive receptor selectivity profiles between the two peptides.
Q:How to store Melanotan I?
A:Store at -20°C, keep dry and fixed to keep up solidness. This jam the peptide structure and avoids corruption over amplified capacity periods.
Q:Can people buy this product?
A:No, this fabric is provided solely for logical inquire about purposes to qualified educate and research facilities. We do not offer to person consumers.
Q:What documentation do you give with each order?
A:You get a Certificate of Analysis appearing immaculateness information, MSDS security data, chromatogram comes about, and any extra compliance documentation required for your region.
Q:Do you bolster custom specifications?
A:Yes, we offer OEM and ODM administrations counting customized virtue grades, bundling groups, and detailing improvement. Contact our specialized group to examine your particular prerequisites.
Contact Us
Ready to source premium melanotan I powder for your research? Reach out to our team at sales@yihuipharm.com for quotes, technical specifications, or ordering support.
Send Inquiry
If you have any enquiry about quotation or cooperation, please feel free to email us at E-mailor use the following enquiry form. Our sales representative will contact you within 24 hours.Thank you for your interest in our products.
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