Epitalon, also referred to as Epithalon (CAS No. 307297-39-8), is a synthetic tetrapeptide composed of Alanine, Glutamic acid, Aspartic acid, and Glycine. Its short amino acid sequence and clearly defined molecular structure make it a widely used compound in peptide-based laboratory studies, especially those focusing on cellular processes related to skin condition and aging.
This product is presented as a white lyophilized powder with a purity of ≥99%, verified through HPLC testing. Produced under standardized quality management systems such as GMP and ISO 9001, it ensures consistent batch performance suitable for research environments.
Epitalon is valued for its stability and ease of use. Upon reconstitution, it dissolves into a clear solution, allowing researchers to prepare accurate concentrations for experimental applications. Its relatively low molecular weight also contributes to predictable handling during laboratory procedures.
The high purity level of this Epitalon product supports reliable experimental outcomes by minimizing interference from impurities. This is particularly important in peptide research where precision is essential.
Its lyophilized powder form enhances storage stability and extends usability over time. When stored under recommended conditions, the peptide maintains its structural consistency, making it suitable for long-term or repeated studies.
Another advantage is its adaptability. Researchers can easily adjust concentrations after reconstitution, enabling flexible use across different experimental models and protocols.
The multi-vial packaging design further improves practicality. Individually sealed vials reduce exposure to air and moisture, helping maintain product quality and making it easier to manage usage in laboratory settings.
Epitalon is frequently applied in studies investigating skin aging mechanisms. It is often included in research focusing on oxidative stress and cellular repair processes, both of which are closely linked to changes in skin condition.
In peptide-based skin research, Epitalon is also examined for its association with collagen-related activity. These studies contribute to understanding how peptides may be involved in maintaining skin structure, including firmness and elasticity.
Additionally, it is used in controlled experimental models designed to simulate environmental stress factors such as UV exposure and dehydration. These models help researchers observe how peptide compounds interact with skin cells under different conditions.
Epitalon is also relevant in studies exploring cellular lifespan and telomerase-related pathways, which are commonly associated with long-term skin vitality and aging processes.
| Parameter | Details |
|---|---|
| Product Name | Epitalon / Epithalon |
| CAS No. | 307297-39-8 |
| Purity | ≥99% (HPLC) |
| Appearance | White Lyophilized Powder |
| Molecular Formula | C14H22N4O9 |
| Molecular Weight | 390.35 g/mol |
| Amino Acid Sequence | Ala-Glu-Asp-Gly |
| Grade | Research Grade |
| Certification | GMP, ISO 9001 |
| Application | Research Use Only |
| Specification | 10mg/vial, 50mg/vial |
| Packaging | 10 vials per kit |
| Storage | 2–8°C, sealed, dry, away from light |
| Shelf Life | 24 months |
| Test Method | HPLC, UV |
| Supply Capacity | 5000 vials/month |
| Delivery Time | 5–10 days |
| Shipping Method | Air (UPS, FedEx, EMS) or Sea |
The product should be stored in a refrigerated environment between 2°C and 8°C. Keep the vials tightly sealed and protected from moisture and light exposure. After reconstitution, it is recommended to use the solution within a controlled timeframe and avoid repeated freeze-thaw cycles to maintain stability.
Epitalon is commonly supplied in kits containing 10 individual vials, which simplifies storage and usage during laboratory work. For larger research demands, bulk packaging options can be arranged based on customer requirements.
Flexible shipping solutions are available to support different delivery needs. Express services such as UPS, FedEx, and EMS are suitable for smaller or urgent orders, while sea freight provides a cost-effective option for bulk shipments.
