HPLC purity
Target specification: ≥99% area purity by reverse-phase HPLC with UV detection; actual acceptance criteria and result are confirmed for the applicable product and lot.
Lot EPI-50
HPLC ≥ 99%
MS confirmed
50 mg
Vial illustrations reflect supplied lyophilized format. Lot codes are sample identifiers; production lots carry their own batch references and document pack.
| Compound | Epithalon (Epitalon, AEDG) |
|---|---|
| Sequence | Ala-Glu-Asp-Gly |
| Molecular weight | ≈ 390.3 g/mol |
| Form | Lyophilized powder, glass vial |
| Purity target | ≥ 99% by HPLC |
| Vial formats | 10 mg, 50 mg |
| Documentation | Batch-document availability confirmed by product, specification and applicable lot |
| Storage | 2–8 °C protected from light; long-term −20 °C |
MOQ & lead time
| Tier | Quantity | Lead time |
|---|---|---|
| Sample lot | 1 kit (10 vials) | 3–7 days |
| Production lot | 200–1,000 vials | 10–14 days |
| OEM repeat | 1,000+ vials | 14–18 days, scheduled |
Pricing is tier-based and quoted per inquiry. Add Epithalon to the Quote Cart for a precise reply within 4 business hours.
Documentation
Every Epithalon vial ships with a lot file.
COA, HPLC chromatogram, MS identity confirmation, water content and storage notes. We do not invoice without context — buyer track and destination are confirmed first.
MS identity
Mass spectrometry identity confirmation against the Epithalon reference mass profile.
Lot traceability
Lot code is printed on the vial label and reflected in the document pack. Reorders cite the prior lot for continuity.
FAQ
Common Epithalon questions from B2B buyers.
What is Epithalon used for in research contexts?
Epithalon (also called Epitalon or AEDG) is a synthetic tetrapeptide (Ala-Glu-Asp-Gly) derived from the pineal gland protein Epithalamin. It is studied for telomerase activation, telomere biology, and telomere biology pathways. Research organizations and research labs source lyophilized Epithalon for protocol development and laboratory study.
What is your minimum order quantity?
Sample lots from 1 kit (10 vials); production lots start at 200 vials with tier pricing. Repeat OEM orders are scheduled in 1,000-vial batches with locked packaging.
What documentation do you ship with each lot?
For the applicable lot, Pepti confirms whether available documentation includes a batch-linked COA, HPLC chromatogram and MS identity record with lot traceability. Buyers can review batch documents and use independent testing before scaling.
Can you do private-label Epithalon packaging?
Yes. Neutral or branded vial labels, carton design, document packs, and lot-code handling are available for repeat OEM supply. See the OEM service path for the full process.
How do you ship internationally?
Lyophilized Epithalon ships at controlled temperature with documentation. Destination country and buyer track are confirmed before shipment. We work with B2B and research buyers, not consumers.
Related compounds
Buyers sourcing Epithalon often also source these.
Current Batch COA
Open the Epithalon Certificate of Analysis.
Batch-linked COA PDF for each Epithalon specification below, with the reported chromatographic purity and molecular-weight identity results. Independent local verification is welcome. Confirmed quality issues are eligible for replacement or refund under the quality policy.