Epitalon
Research Grade
$80
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Certificates of Analysis
All certificates →Current batch · on shelf
99.41%
Purity by HPLC · identity confirmed by MS
31 August 2026
- Batch
- APL-EPI10-2608-01
- Net content
- 10.07 mg
- Specification
- ≥98.0% purity · passes
Every batch is analysed in-house by HPLC and mass spectrometry and ships with a batch-specific Certificate of Analysis. Independent third-party verification is added to select batches; none is published for Epitalon yet.
Molecular Details
Every batch is analysed in-house by HPLC & mass spectrometry and ships with a Certificate of Analysis; select batches are additionally verified by an independent third-party laboratory.
Usage & Storage
Description
Synthetic tetrapeptide (AEDG) modelled on the pineal peptide epithalamin. Studied in telomerase-expression, circadian, and cellular-ageing research.
- Synthetic tetrapeptide (Ala-Glu-Asp-Gly)
- Studied in telomerase-expression research
- Investigated in pineal and circadian-regulation models
- Studied in oxidative-stress and cellular-senescence research
- Research Grade purity >=98%
Epitalon (epithalon, AEDG) is a synthetic tetrapeptide — the four amino acid sequence Ala-Glu-Asp-Gly, identified by CAS number 307297-39-8 — modelled on epithalamin, a peptide preparation isolated from the pineal gland. It has been characterised in preclinical in-vitro and in-vivo models for its interactions with telomerase expression, pineal signalling, and antioxidant defence pathways. Research has investigated Epitalon's effect on telomerase reverse transcriptase (hTERT) activity in cultured human cells, on melatonin secretion and circadian rhythmicity, and on markers of oxidative stress and cellular senescence. Its very short sequence gives it high aqueous solubility and rapid clearance in the models studied, which is why research protocols typically examine repeated short-course exposure. Epitalon is supplied as a lyophilised white powder with a molecular weight of 390.35 Da and molecular formula C14H22N4O9. Supplied strictly for in-vitro laboratory research. Not for human or veterinary consumption.
Frequently Asked Questions
Is Epitalon legal to buy in Australia?
Epitalon is supplied strictly as a research chemical for in-vitro laboratory use. It is not approved for human therapeutic use in Australia and is not for human or animal consumption. Researchers are responsible for compliance with Therapeutic Goods Administration (TGA) regulations and their institution's protocols.
What purity is Epitalon?
We specify ≥98% purity — the High-Tier Research Grade (commercial RUO) standard. Every batch is analysed in-house by HPLC and mass spectrometry and ships with a Certificate of Analysis; select batches also undergo independent, third-party purity verification.
Does Epitalon ship with a Certificate of Analysis (COA)?
Yes — every batch ships with a batch-specific COA documenting HPLC purity and mass-spectrometry identity. 1 Epitalon batch certificate is published in full at australianpeptidelabs.com.au/certificates/epitalon, so the analysis can be read before ordering and the batch number printed on the vial matched against it.
Where can I buy Epitalon in Australia?
Epitalon can be ordered here from Australian Peptide Labs for in-vitro research use, dispatched same day from within Australia with a COA included.
Do you provide dosing or administration guidance for Epitalon?
No. As these compounds are supplied for laboratory research only, we do not provide dosing or administration protocols. Our research library covers reconstitution and concentration calculations for in-vitro work.