Pinealon 20 mg: research material

Buy Pinealon 20 mg for laboratory research, supplied as lyophilized powder in one boxed 3 mL vial.

Pinealon is a synthetic tripeptide with the sequence Glu-Asp-Arg, abbreviated EDR. It is investigated in laboratory models of oxidative stress and cellular signaling.

Choose the material and presentation

The 20 mg label describes the material amount in this vial. The 3 mL figure identifies the container capacity, not a supplied liquid volume or a prepared solution concentration.

Match the complete peptide identity to your study. Pinealon and Epitalon are different sequences, despite their similar names. A tissue extract, blend or formulated spray also has a different composition from the single named powder listed here. Check the supplied chemical form before using a reference molecular weight in calculations.

Pinealon in oxidative-stress experiments

In an original study by Khavinson and colleagues, investigators examined rat cerebellar granule cells, rat neutrophils and PC12 cells under defined stress conditions. They measured reactive oxygen species using fluorescence or chemiluminescence assays, depending on the cell preparation.

Pinealon reduced these oxidative-stress readouts in the tested settings. In PC12 cells exposed to hydrogen peroxide, the researchers also observed fewer cells with a necrotic-death signal. Separate experiments examined changes in ERK1/2 activation timing and the distribution of cells across cell-cycle phases.

These are distinct measurements, not interchangeable measures of one biological effect. Interpretation depends on the cell model, stress stimulus and sampling time. The study did not measure memory or cognition, and its findings do not establish the performance of a commercial batch.

Product records and batch reports

Use the COA & Documents tab to review available reports and product files. Match the compound, presentation and lot before relying on a certificate of analysis. An identity result, HPLC purity percentage and measured material content answer different analytical questions.

Confirm storage, handling and any assay-specific requirements against the supplied material records. Another supplier’s expiry period or solvent recommendation should not be assumed to apply. Ask for any missing specification needed for your laboratory workflow before selecting the material.