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Epithalon

Research Peptide | Lyophilized Powder | Batch Tested

Tested for
IdentityPurityWeightEndotoxin
Size
$40.00
$0.40/mg
In Stock
1

For laboratory research use only. Not for human or animal consumption. Insulated shipping · Styrofoam box available.

Product Overview

Epithalon (Epitalon) is a synthetic tetrapeptide (Alanine-Glutamate-Aspartate-Glycine) modeled on the natural pineal peptide epithalamin. It is a cornerstone compound in the Khavinson peptide-bioregulator and aging-research programs.

EpithalonET10
Batch No. Q7NZAAM9W2AW · QC-2026-MT8UTPLR9E · Tested Aug 18, 2026

Laboratory: Stand Science & Technology Pharmaceutical (Qingdao) Co., Ltd. (Stand Group)

Test results for batch Q7NZAAM9W2AW

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Test results for batch Q7NZAAM9W2AW
TestResult
AppearanceVisualWhite loose powderPass
Mass spectrumMS389.4 DaPass
PurityHPLC98.9 %Pass
Peptide contentHPLC92.7 %Pass
Actual fillGravimetric10.89 mgPass
Water contentKarl Fischer3.4 %Pass
Bacterial endotoxinsLAL (gel-clot)<3 EU/mgPass

SKU & packaging

SKUPer vialVials per packPack price
ET1010 mg10$40.00
ET5050 mg10$160.00

Nominal sizes describe the product label; measured results are listed in each batch report. Published reports do not confirm the batch allocated to a future order.

Product & documentation questions

How do I read the size and pack quantity?

The per-vial size and number of vials per pack are listed separately in the table. The displayed price is for one pack. A blend’s stated size can describe combined ingredients; check its product label and report for individual components.

How do I find the matching COA?

Match the product, SKU and batch number with the published report. Open the batch page to read the actual results, original report and laboratory verification link. Ask support to confirm the allocated batch if it is not on your order.

Does a purity result mean every test passed?

No. Identity, purity, fill and endotoxin are separate measurements. Read each reported result and unit. An absent result is not a pass, and a less-than result is not zero.

Research Information

Epithalon is used to study activation of telomerase, telomere maintenance, regulation of melatonin and circadian rhythm, and antioxidant signaling in cell and animal aging models. Research explores its proposed role as a regulator of the pineal gland and cellular longevity. Supplied strictly for in-vitro and laboratory research use only — not for human or animal consumption.

Learn more

Read research overviews, COA verification guides, and reconstitution notes in our Knowledge Hub.

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