ARA 29010mg research peptide · Canada
Buy 2 and save $10.00 — 10% off every unit
- Ships from Vancouver — no customs, no duties
- Dispatched in 1–2 business days · tracked & insured
Add $250.01 more for free shipping
Key facts
- Compound:
- ARA 290
- Purity:
- ≥99%, verified by HPLC
- Tested by:
- independent third-party lab (HPLC purity and measured content)
- Molecular weight:
- 1257.4 g/mol
- Certificate of analysis:
- available on request · members-only lab results
- Ships from:
- Vancouver, BC — typically 2–5 business days, tracked and insured, no customs
- Intended use:
- in vitro laboratory research only — not for human or veterinary consumption
Page last updated
ARA 290 (also called cibinetide) is a small, 11-amino-acid peptide based on a piece of EPO, a hormone your kidneys make. It was designed to keep EPO’s tissue-protecting effects without boosting red blood cells. It comes as a freeze-dried powder in a 10 mg vial.
ARA 290, supplied to Canadian researchers by Popular Peptides. One 10 mg vial, ≥99% purity, molecular weight 1257.4 g/mol. Tested by an independent lab for purity and content (HPLC); the lab report (COA) for your batch is available on request. Ships tracked and insured from Vancouver by Canada Post Xpresspost, usually 1 to 4 business days, with no customs step and no brokerage fee.
Sold as a laboratory research material only, for in vitro use. It isn’t a medicine and isn’t meant for people or animals.
Primary literature
- Safety and efficacy of ARA 290 in sarcoidosis patients with symptoms of small fiber neuropathy: a randomized, double-blind pilot study — Molecular Medicine, 2012
Randomised, double-blind pilot (n=22). Significant improvement in SFNSL score at 4 weeks vs placebo.
Cited for research context. A citation is not a claim that this compound is safe, effective, or approved for any use.
Research Use Only. This compound is a laboratory material for in vitro research. It is not a medicine and is not for human or veterinary use. If you’re looking for help with your health, please speak with a doctor or pharmacist.
New to research compounds? Start here. Buying in Canada: why domestic means no customs. Checking quality: how to read a COA.
What is ARA 290? ARA 290 at a glance
In short: ARA 290 is $49.99 CAD at Popular Peptides Canada, ships from Vancouver with no customs, and usually arrives in 1–4 business days.
- What it is
- ARA 290 (also called cibinetide) is a small, 11-amino-acid peptide based on a piece of EPO, a hormone your kidneys make. It was designed to keep EPO’s tissue-protecting effects without boosting red blood cells.
- Price
- $49.99 CAD. Prices are in Canadian dollars, so there’s no exchange-rate surprise.
- Size
- 10mg
- Purity
- ≥99%, tested by an independent lab (HPLC purity and content)
- Ships from
- Vancouver, BC, to anywhere in Canada. It never crosses a border, so there’s no customs and no brokerage fee.
- Delivery
- Dispatched in 1–2 business days by Canada Post Xpresspost, tracked and insured. Usually 1–2 days in BC, 2–3 on the Prairies and to major Ontario and Québec cities, 2–4 in Atlantic Canada.
- Shipping cost
- Free over $300 CAD, otherwise a flat $20.
- Lab report
- Available on request. Lab results are kept in our members-only area.
- Pay with
- Visa, Mastercard, Apple Pay, Google Pay or Interac e-Transfer (an extra 10% off by e-Transfer).
- Sold for
- Laboratory research only. It isn’t a medicine and isn’t meant for people or animals.
New to this? Our plain-language guide explains everything from lab reports to delivery, and our Canada vs imported guide shows why ordering inside Canada is simpler.
ARA 290 — compound background
11-amino-acid EPO-derived linear peptide
ARA 290 (Cibinetide) is an 11-residue peptide modelled on the helix-B surface of erythropoietin. It was engineered to engage the innate repair receptor — a heteromer of the EPO receptor and the beta-common receptor — without the erythropoietic (red-blood-cell-stimulating) activity of full-length EPO.
Solubility & reconstitution
A short, hydrophilic linear peptide that dissolves readily in aqueous diluent without acidification. Solutions are clear and colourless.
Commonly worked at 1-5 mg/mL.
Storage
Sealed powder is stable at -20 °C long-term. Refrigerate at 2-8 °C and use promptly.
Commonly worked with for 2-4 weeks at 2-8 °C in bacteriostatic water.
Stability
No folded tertiary structure to lose — handling concerns are those of a small linear peptide, not a protein.
Reading the Certificate of Analysis
Confirm the observed mass matches the ~1257 Da target for the free peptide, and check whether peptide content is reported separately from chromatographic purity.
Background and handling information is educational, for in-vitro laboratory research use only — not medical advice, dosing, or usage guidance, and not a description of use in humans or animals.
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ARA 290 laboratory reference
ARA 290 is 11-amino-acid epo-derived linear peptide. Handling requirements follow from that chemistry rather than from generic peptide guidance — the pages below cover each aspect specifically for this compound.
Lyophilized and reconstituted storage conditions, plus the practical working window.
Diluent selection, dissolution behaviour, and the calculator preset for this compound.
Which solvents work, why, and what abnormal dissolution behaviour indicates.
The specific chemical routes by which this molecule breaks down, and how to limit each.
Which assays are informative for this molecule, and what to actually check on its COA.
Compound-specific bench practices, and the errors most often made with this molecule.
What to inspect on arrival, and which conditions actually warrant rejecting a vial.
Questions specific to this compound — structure, chemistry, and common misconceptions.
ARA 290 compared with
Reference content is educational laboratory-handling information for in-vitro research use only — not medical advice, not usage guidance, and not a protocol.