How to Reconstitute ARA 290: A Step-by-Step Guide
Reconstituting ARA 290 is not identical to reconstituting any other compound in this library. A short, hydrophilic linear peptide that dissolves readily in aqueous diluent without acidification.
Overview
Add bacteriostatic water gently down the wall and swirl. It dissolves easily with no special liquid needed.
What ARA 290 actually is
A short 11-part peptide modelled on the repair-signalling corner of EPO, built to switch on tissue repair without EPO's effect on red blood cells. It is studied around nerve comfort, inflammation, and healing.
Supplied for laboratory research use only — not for human or animal use.
Third-party tested by HPLC and LC-MS, ≥99% purity, with a Certificate of Analysis on every order. Ships across Canada.
Technical detail below
Diluent selection for ARA 290
A short, hydrophilic linear peptide that dissolves readily in aqueous diluent without acidification. Solutions are clear and colourless.
Common reconstitution reference
A 16 mg vial in 2 mL yields 8 mg/mL. Add diluent gently and refrigerate after reconstitution.
Open the ARA 290 calculatorMethod notes for this compound
- Reach room temperature before opening the vial.
- Add diluent gently down the vial wall; do not vortex.
- Use low-bind labware at low working concentrations to limit adsorption.
What ARA 290 is studied for
Studied for selective engagement of the EPOR/beta-common receptor heteromer that mediates tissue-protective signalling, distinct from the classical erythropoietic receptor.
A substantial share of the published literature examines small-fibre and neuropathic-pain research models.
Investigated for modulation of inflammatory pathways in preclinical tissue-injury models.
Summarizes published preclinical literature. Provided for research reference only; not a claim of efficacy or a description of human use.
More ARA 290 reference
Lyophilized and reconstituted storage conditions, plus the practical working window.
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.
Reconstitution reference for other compounds
ARA 290 is supplied strictly as a research chemical for in-vitro laboratory and research use only. It is not intended for human or animal consumption, diagnostic, or therapeutic use. This page is educational laboratory-handling reference information — not medical advice, not usage guidance, and not a protocol.