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ARA-290

Third-Party Tested · COA Available
ARA-290: erythropoietin-derived peptide for laboratory research. Third-party tested, 99%+ purity, COA available. Sizes: 10 mg.
$82.00 / 10 mg · USD
1
SKU ARA-290-10MG
The Purity GuaranteeVerified ≥99% by HPLC & mass spectrometry, third-party tested, with a lot-matched Certificate of Analysis on every vial.
  • Certificate of Analysis available for every lot
  • ≥99% purity, HPLC & mass-spec verified
  • Ships from a U.S. facility — same-day before 2PM EST
  • Secure checkout · Free shipping on orders $300+

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ARA-290ARA-290In your order
Total for 3 items$120.00

ARA-290 is an 11-amino-acid peptide derived from the helix B region of erythropoietin. It is designed to engage the innate repair receptor without stimulating red blood cell production, separating tissue-protective signaling from hematopoietic effects.

Common research applications include:

  • Innate repair receptor signaling
  • Neuropathy and small-fiber models
  • Inflammation and tissue-protection research

Specifications

  • Class: Erythropoietin-derived peptide
  • Form: lyophilized powder in a sealed glass vial
  • Available sizes: 10 mg
  • Purity: verified at 99% or higher by HPLC, identity confirmed by mass spectrometry
  • Testing: every lot is third-party tested, with a lot-matched Certificate of Analysis available on request
  • Manufactured in the USA
  • Storage: keep sealed, cool, dry and away from light; refrigerate after reconstitution

For laboratory research use only. This product is not for human or veterinary use, is not a drug, food or cosmetic, and is not intended to diagnose, treat, cure or prevent any disease.

Purity≥99% by HPLC · COA available
CAS Number1208243-50-8
Molecular FormulaC55H82N18O18
Molecular Weight1259.34
Amino Acid Count11
SequencePyr-Glu-Gln-Leu-Glu-Arg-Ala-Leu-Asn-Ser-Ser
SynonymsCibinetide
Physical FormLyophilized powder
SolubilitySoluble in bacteriostatic water; consult the product COA for specific solvent recommendations.
StorageStore lyophilized at -20°C; protect from light and moisture. Reconstitute with bacteriostatic water; refrigerate reconstituted solution at 2-8°C.
Answers

Frequently Asked Questions

Is ARA-290 third-party tested?

Yes. Every lot is independently third-party tested for identity and purity — ≥99% by HPLC and mass spectrometry — with a lot-matched Certificate of Analysis available on request for every lot.

Can I see the Certificate of Analysis before buying?

Yes. Ask us for the lot-matched COA before you order and we will send it, documenting identity, purity, and full analytical results.

What does 'Research Use Only' mean?

This product is supplied strictly for laboratory and research use only (RUO). It is not a drug, food, supplement, or cosmetic, is not approved by the FDA, and is not intended to diagnose, treat, cure, or prevent any disease, or for human or veterinary consumption.

How is it shipped and stored?

Orders placed before 2PM EST typically ship the same business day from our U.S. facility with tracking. Store the lyophilized material at −20°C, protected from light and moisture.

Research Library

Learn more about ARA-290

ARA-290 — molecular profile & reference →Reconstitution calculator
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