Epithalon (Epitalon) is a high-purity synthetic tetrapeptide composed of four amino acids Alanine, Glutamic acid, Aspartic acid and Glycine. It is presented as uniform white lyophilized powder with good water solubility and stable physical and chemical properties. All products are strictly tested by HPLC to ensure the purity reaches 99%. This product is a professional biochemical raw material and is only applicable for scientific laboratory research, in vitro experimental analysis and academic research projects. It is strictly prohibited for human body, animal body, clinical diagnosis, medical treatment and daily consumption purposes. 1. Product Basic Information Epithalon, also known as Epitalon and AEDG peptide, is a artificially synthesized short-chain tetrapeptide compound. It has a fixed amino acid sequence of Ala-Glu-Asp-Gly, with accurate molecular formula and stable molecular structure. Adopting advanced solid-phase synthesis technology and professional lyophilization process, the product has low moisture content, high solubility, excellent batch consistency and stable quality. Each batch of products has passed strict identity detection, purity analysis and impurity inspection, which can fully meet the high-standard experimental needs of scientific research institutions, laboratories and R&D enterprises. 2. Product Features This research-grade peptide powder features high purity, low impurity content, stable chemical properties and no extra additives. The lyophilized powder form effectively avoids peptide molecular degradation caused by long-term storage and humid environment. The product dissolves rapidly in sterile water and PBS buffer solution, forming clear and uniform solution without precipitation and suspended matter. It is a high-quality biochemical auxiliary material commonly used in modern life science research, molecular experiments and biochemical mechanism analysis. 3. Application Scope This product is exclusively used for laboratory scientific research, including in vitro cell experiments, biochemical detection, peptide structure research, amino acid sequence analysis, life science basic research, laboratory reagent configuration and other academic and industrial R&D scenarios. All usage scenarios are limited to indoor laboratory experimental operation, and any extended use beyond scientific research is not allowed. 4. Important Compliance Statement FOR RESEARCH USE ONLY. This product is not a drug, medicine, food, beverage, cosmetic or health care product. It is not suitable for human ingestion, human injection, animal experiments, clinical trial, diagnosis and treatment. Any illegal use and unauthorized secondary processing are strictly prohibited. Buyers shall bear the responsibility for verifying local industry regulations and usage norms before purchase.
| Items | Specifications |
| CAS No | |
| Product Name | |
| Appearance | White lyophilized powder |
| Specification | 10 pieces per box |
| Origin | Guangzhou |
| Purity | ≥98% HPLC |
Solubility
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| Storage Conditions | Long-term -20℃, Short-term 2-8℃ |
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All operations must be completed in a standard sterile and dust-free laboratory environment. Operators need to wear professional protective equipment such as lab coat, sterile gloves and goggles. According to the experimental plan, take an appropriate amount of Epithalon lyophilized powder, add sterile water or PBS buffer solution slowly, mix gently by low-speed vortex or manual inversion, and let stand for several minutes until the powder is completely dissolved to form a transparent homogeneous solution. Prepare gradient concentration solutions according to experimental requirements, control experimental temperature, pH value and reaction conditions strictly to ensure accurate and repeatable experimental data. The prepared working solution is recommended to be used immediately to avoid activity attenuation caused by long-term placement.
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Epithalon lyophilized peptide powder is sensitive to high temperature, humidity, strong light and air oxidation. Unopened original products should be stored in a sealed, dry, dark and constant low-temperature environment at -20℃ for long-term preservation to maintain complete molecular structure and original experimental activity. Avoid placing in places with frequent temperature changes, high humidity and strong light exposure. After opening and sampling, the remaining powder must be fully sealed immediately to isolate air and moisture, and continue to be stored at low temperature to prevent moisture absorption, agglomeration and oxidation degradation. The reconstituted aqueous solution needs to be sealed and protected from light, stored at 2-8℃ refrigeration, and used up within three to five days. Repeated freezing and thawing is strictly prohibited. Under standard sealed and low-temperature storage conditions, the product shelf life is 24 months.
Hong Kong Bosen Peptide R&D Co., Limited
Hong Kong Bosen Peptide R&D Co., Limited is a professional biotechnology company headquartered in Hong Kong, with a focus on peptide research, development, production and global supply. Rooted in the Greater Bay Area’s strong biotech ecosystem, we integrate cutting-edge R&D capabilities, strict quality control systems and efficient global logistics to deliver high-quality peptide products and technical solutions to customers worldwide.
Core Business & Product Portfolio
We specialize in the R&D, customization and commercial production of high-purity peptides, modified peptides and related biotech raw materials. Our product portfolio covers:
- Therapeutic peptides: SS-31 (Elamipretide), Tirzepatide, Semaglutide, Retatrutide (RT20), etc.
- Functional peptides: GHK-Cu, TB500, KPV, NAD, Glutathione, etc.
- Custom peptide services: Custom synthesis of complex sequences, long-chain peptides (up to 200 amino acids) and cyclic peptides, as well as various modification services (N-methylation, unusual amino acid incorporation, etc.).
R&D & Manufacturing Strength
- Technical expertise: Mastery of core technologies including solid-phase peptide synthesis (SPPS), liquid-phase synthesis, advanced purification (HPLC) and strict structural characterization.
- Quality assurance: All products are produced in compliance with cGMP standards, with complete CoA, HPLC and MS reports to ensure batch-to-batch consistency and high purity (≥98%).
- Production capacity: Equipped with professional production bases in Guangzhou, supporting small-batch R&D samples to large-scale commercial production, with stable supply capacity.
Global Market & Service Philosophy
With a customer base spanning the Philippines, the United States, Brazil, Russia, Bangladesh and other regions, we adhere to the service philosophy of "Quality First, Customer Centric". We provide one-stop services including product consultation, customization, technical support and global logistics solutions (door-to-door delivery, customs clearance assistance), committed to becoming a reliable long-term partner for global biotech enterprises, research institutions and health industry clients.
Vision
We are dedicated to advancing peptide technology innovation, expanding the application of peptides in health and medical fields, and contributing to global human health with high-quality products and professional services.
ECHEMI Editorial Reference
Epitalon is an anti-aging agent and a telomerase activator. Epitalon has an inhibitory effect of the on the development of spontaneous tumors in mice, has geroprotective actions and intranasal administration increases neuronal activity. Epitalon can be used for cancer, old age and Retinitis Pigmentosa[1].
Research & Reference Note
Epithalon Epitalon White Lyophilized Peptide Solid With HPLC Certificate is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.
Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.
Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals
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