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Pepveris | Peptide Manufacturer

lyophilized peptides

ARA290 research product
Research Peptide · Lyophilized

ARA290

An 11-amino-acid synthetic peptide, also known as cibinetide, supplied for controlled receptor-signalling, structure–activity, and analytical research.

≥99% HPLC SpecificationIdentity SupportBatch COA Available
Available specifications
10mg
Purity≥99% by HPLC
CAS Number1208243-50-8
Molecular Weight1257.4 g/mol
Material Class11-amino-acid peptide
GradeResearch Use Only
Technical Profile

ARA290 technical specifications

Core identifiers are presented in a concise technical format so research teams and distributors can evaluate the material quickly and request batch-specific documentation when needed.

Product nameARA290
Product typeErythropoietin-derived research peptide
Molecular formulaC51H84N16O21
Molecular weight1257.4 g/mol
AppearanceWhite to off-white lyophilized powder
Analytical methodsHPLC purity · MS identity
PackagingResearch vial
DocumentationBatch-specific COA upon request
Research Overview

ARA290 research overview

ARA290 (cibinetide) is an 11-residue peptide derived from the helix-B surface region of erythropoietin. It is presented for controlled receptor-focused research and analytical characterisation.

  • Receptor-signalling assay research
  • Peptide structure–activity studies
  • Analytical identity and purity workflows
  • Stability and formulation investigation
Molecular Design

11-residue helix-B surface peptide

The sequence is pGlu-Glu-Gln-Leu-Glu-Arg-Ala-Leu-Asn-Ser-Ser. Batch-specific identity and purity documentation is available on request.

Quality Documentation

ARA290 quality documentation & COA

Analytical documentation is organized around purity, identity, and batch traceability. Availability is confirmed for the specific specification and batch requested.

01

Purity / Composition

Applicable purity or composition results are documented against the batch specification.

02

Identity Support

Analytical support is available for product or component identity verification.

03

Batch-Specific COA

Certificate details can be provided for review before or with a qualified order.

Specifications & SKU

ARA290: 1 standard specification

Choose the required research specification when requesting availability, documentation, and a quotation.

10mgARA290-10
Procurement Support

Need pricing, lead time, or a batch COA?

Send the required specification and quantity. Our team will confirm current availability, documentation, and packaging options.

Contact Our Team

Research Use Only (RUO). This product is intended strictly for laboratory research and analytical use. Not for human or veterinary use. No medical, diagnostic, or therapeutic claims are made.

Technical identifiers referenced from PubChem CID 91810664.