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Synthetic peptide derived from erythropoietin (EPO)…

ARA-290 (Cibinetide)

  • Synthetic peptide derived from erythropoietin (EPO)

    Selectively activates the innate repair receptor (IRR)

  • Studied for tissue protection, nerve repair, and inflammatory response

    Does not affect red blood cell production

  • Unique research tool for neuroprotection and cellular recovery

Research Applications

  • Peripheral neuropathy and nerve regeneration

    Inflammatory modulation

  • Mitochondrial function

    Tissue resilience under stress conditions

Product Details

  • Compound: ARA-290 (Cibinetide)

    Quantity: 10mg per vial

  • Form: Lyophilized powder

    Purity: 99% or higher

Storage

  • Store refrigerated after reconstitution

    Protect from light and moisture

  • For laboratory research use only

Certificate of Analysis

Third Party Tested by Elementrix Diagnostics

LatestISO 170256Γ— Tested
99.46%PurityPassed full QC panel
Variant10 mg
Lot #ARA4548
Labeled10mg
Actual10.4mg
TestedJune 1, 2026
ISO 170255Γ— Tested
99.14%PurityPassed full QC panel
Variant10 mg
Lot #AR5907
Labeled10mg
Actual10.66mg
TestedMay 29, 2026

Why Choose Peptora

Third-Party Tested

Every batch independently verified by accredited analytical laboratories.

Batch-Specific COAs

Each order ships with a certificate of analysis matched to its exact lot.

99%+ Purity Standards

HPLC-verified compounds made to strict, consistent quality specifications.

Same-Day Processing

Orders placed before the daily cutoff ship the same business day.

Dedicated Support

Knowledgeable help for ordering, documentation, and batch verification.

98.4%
Purity RateHPLC-verified pharmaceutical grade
100K+
Orders ShippedTrusted by researchers worldwide
943
5-Star ReviewsVerified customer feedback
Same Day
Avg Ship TimeSame-day shipping available

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Frequently Asked Questions

ARA-290 (also known as cibinetide) is an 11-amino-acid peptide derived from erythropoietin (EPO), studied in laboratory research on innate-repair-receptor signaling. Peptora supplies it for laboratory research use only.

For Research Use Only

All Peptora Labs products are intended solely for laboratory and scientific research. Not for human or veterinary consumption, compounding, diagnosis, treatment, cure, or prevention of disease.

Peptora Labs does not provide medical advice, dosing instructions, or treatment recommendations. These statements have not been evaluated by the Food and Drug Administration. These products are not drugs and are not intended to diagnose, treat, cure, or prevent any disease.