Density Labs – MK-677 (Ibutamoren) 25mg/ml (30ml)

Welcome to eupeptideshop.org, your premier source for high purity peptides in the EU. We are proud to present Density Labs – MK-677 (Ibutamoren) , the reference standard for researchers investigating growth hormone secretagogues. As a specialized research peptides Europe supplier, we ensure that every batch of our buy MK-677 Europe inventory meets the rigorous demands of laboratory settings. Whether you are conducting studies in peptides for research France, laboratory peptides Netherlands, or peptide synthesis Europe, this orally active compound is an essential tool for exploring the ghrelin signaling pathway and its impact on IGF-1 production .

2. Product Description

MK-677, also known as Ibutamoren or by its developmental codes MK-0677 and LUM-201, is a potent, non-peptide growth hormone secretagogue receptor (GHSR) agonist . Unlike traditional peptide therapies that require injection, Ibutamoren is a small molecule specifically engineered for high oral bioavailability, making it a unique subject of study in research chemicals EU compliant environments . Originally developed by Merck and now under continued investigation by Lumos Pharma, this compound mimics the action of ghrelin to stimulate the natural pulsatile release of growth hormone (GH) and subsequently raise insulin-like growth factor 1 (IGF-1) levels . The Density Labs formulation provides researchers with a consistent, pre-dissolved liquid solution, ideal for precise dosing in long-term in vivo studies regarding muscle regeneration, metabolic pathways, and sleep architecture .

3. Technical Specifications & Purity Data

To support rigorous scientific inquiry, we provide comprehensive analytical data for our buy MK-677 Ibutamoren offering, ensuring you receive a product suitable for repeatable and reliable results .

• Molecular Formula: C₂₇H₃₆N₄O₅S (Free base)  | C₂₈H₄₀N₄O₈S₂ (Mesylate salt)

• Molecular Weight: 528.7 g/mol (Free base)  | 624.77 g/mol (Mesylate salt)

• CAS Number: 159634-47-6 (Free base)  | 159752-10-0 (Mesylate)

• IUPAC Name: 2-amino-2-methyl-N-[(2R)-1-(1-methylsulfonylspiro[2H-indole-3,4′-piperidine]-1′-yl)-1-oxo-3-phenylmethoxypropan-2-yl]propanamide

• Purity Specifications: Our Density Labs MK-677 is tested for high purity (typically ≥99% ), verified by HPLC and Mass Spectrometry analysis, consistent with reference standards used in LC-MS/MS workflows .

• Appearance: Clear liquid solution (off-white to light yellow color in raw powder form) .

• Solubility Profile: The raw compound is soluble in DMSO (≥50 mg/mL) and water (≥50 mg/mL) . Our liquid formulation is prepared using laboratory-grade solvents for immediate use.

• Stability & Storage:

  • Short-term: Store at 4°C (refrigerator, 2-8°C) away from moisture and light .

  • Long-term: For prolonged storage, keep at -20°C to maintain stability. Avoid repeated freeze-thaw cycles .

4. Known Research Applications

MK-677 is a leading compound in peptides for research France and global labs due to its extensive documentation in human and animal trials . Below are the primary avenues of investigation supported by peer-reviewed citations.

Neuroendocrine & Aging Research

• Application: Investigating the GH/IGF-1 axis in age-related hormone decline (sarcopenia and frailty).

• Outcome: Studies show that daily oral administration (25 mg) in adults aged 60-81 significantly increases GH and IGF-1 levels, leading to increased fat-free mass, supporting research into muscle wasting interventions .

Metabolic & Body Composition Studies

• Application: Examining visceral fat distribution and metabolic health.

• Outcome: Research in obese adult males demonstrated that MK-677 increases fat-free mass and IGF-1, providing a model for studying body composition changes independent of direct androgenic pathways .

Sleep & Recovery Science

• Application: Studying the relationship between GH pulses and sleep architecture.

• Outcome: By enhancing slow-wave sleep, researchers utilize Ibutamoren to study the connection between endocrine function and tissue repair mechanisms during rest .

Bone Metabolism

• Application: Exploring biomarkers for osteoporosis therapies.

• Outcome: Short-term studies in healthy elderly adults indicate that MK-677 increases markers of bone turnover, suggesting impacts on bone metabolism that warrant further investigation in postmenopausal models .

5. Handling, Reconstitution, and Safety Protocols

This product is strictly for laboratory use. Adherence to proper handling protocols ensures the integrity of your research and the safety of personnel.

• Handling: Use appropriate personal protective equipment (PPE) including gloves and safety goggles. Work in a well-ventilated area or fume hood.

• Reconstitution Guidelines:

  • If using raw powder (sold separately), the compound is soluble in DMSO or water .

  • For our liquid solution: Shake gently before use. Use a sterile syringe to withdraw the precise volume needed for dosing. Avoid introducing contaminants.

• Dosing for Research:

  • Concentration: 25mg/ml.

  • Typical Lab Dosing: In clinical models, oral doses range from 10mg to 25mg daily . Adjust based on animal model weight (mg/kg) as per your IACUC protocols.

• Safety Considerations:

  • Contraindications: Not suitable for studies involving subjects with a history of cancer, as GH/IGF-1 may stimulate cell proliferation .

  • Metabolic Monitoring: Researchers should monitor fasting glucose and HbA1c in long-term studies, as insulin resistance is a documented effect .

  • Side Effects Observed in Trials: Be aware of potential markers such as increased appetite (ghrelin mimetic action), fatigue, dizziness, or peripheral edema .

  • Waste Disposal: Dispose of unused material in accordance with local regulations for chemical waste.

6. Why Choose eupeptideshop.org?

As a trusted name in buy peptides EU, we bridge the gap between high-quality supply chain and the scientific community. We specialize in high purity peptides Germany and serve clients across laboratory peptides Netherlands and peptide supplier Spain.

• Third-Party Tested: Our products, including MK-677, align with purity standards required for research chemicals EU compliant studies.

• EU-Based Inventory: Fast, discreet shipping from within the EU. No long customs delays for our clients in peptide synthesis Europe.

• Premium Brands: Density Labs is known for reliable formulations, ensuring your research is built on a solid foundation.

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General Product & Ordering

1. Where can I buy MK-677 in Europe?
You can buy MK-677 Europe directly from eupeptideshop.org. We are a premium EU-based supplier offering fast shipping on Density Labs Ibutamoren to researchers in Germany, France, Spain, the Netherlands, and beyond.

2. Is Density Labs MK-677 the same as Ibutamoren?
Yes, Density Labs MK-677 contains Ibutamoren mesylate. It is a high purity research chemical, synonymous with the developmental codes MK-0677 and LUM-201 .

3. Is this product for human consumption?
No. This product is strictly for research use and laboratory purposes only. It is not for human consumption, veterinary use, or therapeutic application. It is sold as a research chemical EU compliant with all regulations.

4. Do you ship to Germany, France, and Spain?
Yes, we specialize in distribution across the EU. We are a leading supplier for peptides for research France, high purity peptides Germany, and peptide supplier Spain networks. Check our shipping page for delivery times.

Technical & Quality Assurance

5. What is the purity of your MK-677?
Our Density Labs Ibutamoren is tested to ensure high purity, meeting the standards required for reliable peptide synthesis Europe references. We aim for purity levels consistent with analytical standards (>99%) .

6. Do you provide HPLC data?
Yes, we prioritize transparency. Certificates of Analysis (CoA) and analytical data (HPLC/MS) are available upon request to verify the quality of our buy peptides EU stock.

7. How should I store my MK-677 liquid?
To maintain stability, store your Ibutamoren in a refrigerator at 2-8°C, away from light. For long-term storage of the raw material, -20°C is recommended .

Research & Application

8. What is the mechanism of action of Ibutamoren?
Ibutamoren is a GHSR (ghrelin receptor) agonist. It works by mimicking ghrelin to stimulate the pituitary gland to release growth hormone, leading to a sustained increase in IGF-1 levels without affecting cortisol .

9. What are the typical research applications for MK-677?
Researchers study it for muscle regeneration (sarcopenia), metabolic disorders, sleep quality enhancement, and bone density research due to its ability to elevate GH and IGF-1 in a physiological manner .

10. What dosage is used in research studies?
In published human trials, oral dosages of 10mg to 25mg per day are commonly administered. Researchers should determine the appropriate dosage based on their specific animal models and protocols .

11. What side effects should I monitor for in my study?
Clinical studies have reported increased appetite, fatigue, dizziness, and elevated blood glucose levels. Long-term studies should monitor for insulin resistance and fluid retention .

Logistics & Compliance

12. How long does shipping take to the Netherlands?
As a dedicated laboratory peptides Netherlands supplier, we ensure quick processing. Most orders arrive within 1-3 business days depending on the selected courier.

13. Is MK-677 legal to buy for research?
Yes, it is legal to purchase Ibutamoren for research purposes. We sell it as a reference standard for scientific investigation, not as a dietary supplement. We comply with all research chemicals EU compliant standards.

14. Can I pay via bank transfer or credit card?
We offer secure payment options tailored to our B2B and research clientele. Please visit our checkout page for the most up-to-date methods. ........ .. ..  google