Epithalon
50 MG
Synthetic tetrapeptide (Ala-Glu-Asp-Gly), derived from pineal epithalamin.
- Tetrapeptide of four amino acids (Ala-Glu-Asp-Gly)
- Derived from the pineal extract epithalamin
- Molecular weight 390.4 Da — a very small peptide
- Batch-matched certificate of analysis
- Sealed and crimped
- Ships across the EU
Epithalon · 50 mg
COA batchGUP-ET50-20260817
Certificate for the vial sample
- Chemical name
- Epithalon
- Purity
- see batch report
- CAS Number
- 307297-39-8
- Molecular formula
- C₁₄H₂₂N₄O₉
- Molecular weight
- 390,4 Da
- Mechanism
- Synthetic tetrapeptide
- Physical form
- Lyophilized powder
- Net quantity
- 50 mg per vial
- Category
- Peptide lyophilizate
- Storage
- According to label and batch documentation
- Light protection
- Protect from direct light
- SKU
- GUP-ET50
Epithalon — Tetrapeptide Ala-Glu-Asp-Gly
Epithalon is a synthetic tetrapeptide of alanine, glutamic acid, aspartic acid and glycine. It was developed as a synthetic counterpart to a pineal gland extract and is among the longest-studied short peptides.
Epithalon in Research
Published work addresses telomere biology and cellular ageing models, among others. The short sequence allows for high synthetic purity, which is the basic prerequisite for reproducible experimental series.
Format & Reconstitution
Epithalon ships as a lyophilized powder in a sealed vial. Solvent compatibility, storage conditions and usable period depend on the formulation, experimental protocol, product label and batch-specific documentation.
Purity & Quality
Available analytical reports document the specific batch and test method stated in each report. The lab-reports page shows whether a report is published for the specific batch; unpublished testing must not be assumed. Use our laboratory calculator for concentration and laboratory-volume conversions.
The Epithalon Pen — Pre-filled Research Format
In the pen, Epithalon comes pre-dissolved and at a defined concentration — no reconstitution with bacteriostatic water required. You set the desired amount via the graduated dial, which makes experimental series easy to reproduce.
Cold-Chain Shipping
The pen contains the material in solution. Transport and storage conditions follow the product label and batch-specific documentation; shipping packaging is selected according to the requirements recorded for the variant.
Laboratory Handling & Dispensing
Before the first laboratory withdrawal the pen is briefly primed, after which you dial in the desired amount. A matching pen needle is always included.
| Amount | Clicks on dial |
|---|---|
| 1 mg | 6 |
| 12.5 mg | 75 (60 + 15) |
| 25 mg | 150 (60 + 60 + 30) |
| 37.5 mg | 225 (60 + 60 + 60 + 45) |
| 50 mg | 300 full pen |
The dial turns to a maximum of 60 clicks per setting — set larger amounts in several steps. For very small amounts, work out the exact clicks in the pen calculator.
Purity & Quality
Available analytical reports document the specific batch and test method stated in each report. The lab-reports page shows whether a report is published for the specific batch; unpublished testing must not be assumed. Use our laboratory calculator for concentration and laboratory-volume conversions.
