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Epitalon

Epitalon

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€34.90€29.66

Synthetic tetrapeptide supplied for research-use-only laboratory study.

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SKU: ADRIA-EPITHALON Category: Tag:

Epithalon, also known as Epitalon, is a synthetic tetrapeptide composed of the Ala-Glu-Asp-Gly sequence and related to the peptide complex epithalamin. It is commonly discussed in laboratory literature around cellular ageing models, pineal signalling, circadian biology, oxidative-stress pathway models, and telomere-associated research systems.

Its small four-amino-acid structure makes it a useful reference compound for researchers comparing short peptide signalling sequences, stability characteristics, and cellular pathway assays. Batch-specific analytical documentation should be used as the source of truth for purity and identity.

This product is supplied strictly for lawful research, laboratory, analytical, educational, or R&D purposes where permitted by applicable law. It is not intended for human or animal use.

Unit1 Vial
Physical AppearanceWhite to off-white lyophilized powder
Salt FormAcetate or batch-specific salt
Peptide PurityBatch-specific; see COA
SequenceAla-Glu-Asp-Gly
Molecular Mass390.35 g/mol
CAS Number307297-39-8
Molecular FormulaC14H22N4O9
SolubilitySoluble in sterile water or bacteriostatic water.
StorageLyophilized: -20 deg C long term; protect from moisture. Prepared solutions: 2-8 deg C short-term laboratory handling.
Additional InfoSynthetic pineal tetrapeptide analogue; discussed in cellular ageing, circadian, oxidative-stress, and telomere-associated laboratory research; supplied strictly for research use only.

Storage of Lyophilized Peptides

Upon receiving the lyophilized peptide, store it at 4 °C or colder and away from bright light. Lyophilized peptides are stable at room temperature for weeks, but for longer-term storage, it is safer to store them at -20 °C or colder. Exposure to moisture can greatly decrease long-term stability. Before opening a container stored in cold conditions, allow it to equilibrate to room temperature first to reduce moisture uptake from the surrounding atmosphere.

Peptides in Transport

Peptides in lyophilized form are supplied in glass vials by standard shipping methods and do not require refrigeration. Short-term temperature fluctuations during transport do not reduce their quality or stability. Even at high summer temperatures, peptides in lyophilized form remain stable for several weeks.

Storage of Peptide Solutions

The shelf life of peptide solutions is limited. Freezing aliquots can help prolong storage life. In general, peptide solutions are commonly stored for around 3 or more weeks at +4 °C and around 3-4 months at -20 °C. Avoid repeated freeze-thaw cycles, as this can degrade peptides.

Research use only. For lawful laboratory research and analytical use where permitted by law. Not for human or animal use.

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