Phone: 959-333-0983
Phone: 959-333-0983
$66.99
This item has been third-party tested by accredited U.S. laboratories and confirmed to meet a minimum purity of 98% through rigorous verification standards.
$66.99
| Concentration | 25 mg/mL |
|---|---|
| Composition | USP-grade PEG-400 base, MK-677 (≥98% purity) |
| CAS Number | 159752-10-0 |
| Chemical Formula | C27H36N4O5S |
| Molar Mass | 528.66 g/mol |
| Synonyms | Ibutamoren, MK-677, Nutrobal, MK-0677, L-163,191 |
| Volume | 30 mL per bottle (750 mg total) |
| Verified Purity | Batch-tested to 99.87% (HPLC) |
For laboratory research use only. Not for human or animal consumption.
View certificates of analysisThis product is analyzed by an accredited US third-party laboratory before it ships.
Purity and identity confirmed by an independent, accredited US analytical facility using HPLC purity analysis and mass-spectrometry identity confirmation.
Our third-party certificates of analysis are published on our website — no login required.
This bottle is packaged to preserve compound integrity throughout your research timeline.
This product is sold subject to the following restrictions.
Verified by an accredited US laboratory via HPLC and mass spectrometry.
Bottled in the United States.
Reduces plasticizer leaching and contact with external tools.
Available for this batch without a login.
MK-677 is not approved by the FDA and is not a dietary supplement, drug, or food. Marketing it for human ingestion is unlawful.
MK-677 is prohibited by the World Anti-Doping Agency under category S2, banned in- and out-of-competition.
In the United States, MK-677 is not a controlled substance and may be legally purchased and possessed for laboratory research use.
Research Chemical is a chemical supplier, not a medical provider. We do not condone or encourage consumer use of research compounds.
Research use only. All products on this website are intended exclusively for laboratory research and development. They are not for human or animal consumption. These statements have not been evaluated by the U.S. Food and Drug Administration, and these products are not intended to diagnose, treat, cure, or prevent any disease.
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Research Chemical products are third-party tested by independent U.S. laboratories to verify identity, concentration, and compliance with stated specifications.
View all COAs at the bottom of this tab.
Note: When purchasing MK-677, always request a COA from your supplier to verify the authenticity and quality of the product. It is also crucial to conduct a thorough investigation of online suppliers before making any purchases to ensure their legitimacy and avoid counterfeit products or scams. If you don’t currently see a product listed on our website, please reach out to our support team to see if we can obtain it for you.
Ensuring the authenticity of MK-677 is critical for both safety and research integrity. When purchasing MK-677, always choose reliable sources that provide a Certificate of Analysis, as this document verifies the product’s quality and purity. Inspect the packaging for tamper-evident seals and check for any signs of damage or inconsistency.
Authentic MK-677 should have clear labeling, consistent appearance, and match the product details provided by the supplier. Quality control is essential to minimize the risks of adverse effects and to ensure that research results are accurate and reproducible.
By taking these steps to verify the product, researchers and buyers can confidently use MK-677 for their intended research purposes, knowing they are working with a genuine, high-quality compound.
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