ARA-290 Pre-Mixed Pen 2mg

Direct Anti Peptide presents ARA-290 Pre-Mixed Pen 2mg — a precision-engineered research peptide solution supplied in a ready-to-use pre-mixed pen format, manufactured to ≥98% purity and designed exclusively for qualified research professionals and licensed laboratory environments. This product is being actively investigated for its potential as a wound-healing stimulant, immune-modulator, and a candidate compound in systemic lupus erythematosus (SLE/lupus) research.

Product Overview

ARA-290 is a synthetic peptide analogue engineered to selectively interact with the innate repair receptor (IRR), a distinct receptor pathway separate from the classical erythropoietin receptor. Unlike erythropoietin itself, ARA-290 is designed to engage tissue-protective and immunomodulatory mechanisms without triggering erythropoiesis. The pre-mixed pen format offered by Direct Anti Peptide delivers this compound in a convenient, ready-configured cartridge system, reducing preparation variables and supporting reproducible research outcomes.

Peptide Structure & Amino Acid Sequence

ARA-290 is an 11-amino acid synthetic peptide derived from the helix B surface peptide (HBSP) region of erythropoietin. Its sequence is specifically configured to interact with the IRR without binding to the homodimeric erythropoietin receptor, making it a structurally unique research tool for investigating tissue-protective signalling pathways. The compound is synthesised under tightly controlled conditions to ensure structural fidelity and batch-to-batch consistency.

Chemical & Physical Characteristics

• Peptide Type: Synthetic linear peptide
• Origin: Helix B surface region of erythropoietin
• Molecular Target: Innate Repair Receptor (IRR)
• Purity: ≥98% (HPLC verified)
• Format: Pre-mixed cartridge in bacteriostatic water
• Appearance: Clear solution in pre-loaded cartridge
• Research Application: Wound healing, immunomodulation, SLE-related research

Purity & Analytical Verification (HPLC & MS)

Every batch of ARA-290 supplied by Direct Anti Peptide is analytically verified to confirm a minimum purity level of ≥98%. High-performance liquid chromatography (HPLC) is used to assess compound purity and homogeneity, while mass spectrometry (MS) confirms molecular identity and structural integrity. These dual verification methods ensure that researchers receive a compound that meets stringent quality benchmarks suitable for advanced scientific investigation.

Quality Control & Lyophilization Integrity

The ARA-290 peptide used in this pre-mixed pen format undergoes lyophilisation prior to reconstitution into bacteriostatic water within the cartridge. Lyophilisation preserves the peptide’s structural integrity, prevents degradation during storage and transit, and ensures stability once reconstituted. Each cartridge is sealed and quality-checked before dispatch to maintain compound potency and consistency throughout its shelf life.

Safety, Handling & Laboratory Precautions

ARA-290 Pre-Mixed Pen 2mg is intended exclusively for use by trained research professionals operating within compliant laboratory environments. Appropriate personal protective equipment (PPE) including gloves, lab coat, and eye protection should be worn at all times when handling this compound. Researchers should follow all applicable institutional biosafety protocols and local regulatory guidelines. This product must not be used in or on humans or animals under any circumstances.

Reconstitution, Packaging & Storage

ARA-290 Pre-Mixed Pen 2mg is supplied pre-reconstituted in bacteriostatic water within a sealed cartridge, eliminating the need for on-site reconstitution. The complete kit includes:

• 1 x Pre-Mixed Cartridge — peptide pre-mixed with bacteriostatic water, ready for research use
• 1 x Peptide Cartridge Pen — precision dosing pen for accurate delivery
• 1 x Pen Carry Case — durable protective carry case for secure storage and transport
• 3 x Pen Needle Tips — compatible needle tips included for laboratory use

Multi-cartridge options (1, 2, or 3 cartridges) are also available. Store the pre-mixed cartridge under refrigerated conditions (2–8°C), away from direct light and moisture. Do not freeze the pre-mixed solution. Keep out of reach of unauthorised personnel.

Intended Research Use & Market Positioning

ARA-290 is one of the most actively studied synthetic peptides in the fields of immunology, wound biology, and autoimmune disease research. Its selective engagement with the innate repair receptor makes it a compelling research tool for scientists investigating tissue repair mechanisms, neuroprotection, and inflammatory modulation — including research contexts related to systemic lupus erythematosus. Direct Anti Peptide positions this compound as a premium, compliance-ready research reagent for serious scientific applications.

Ordering, Availability & Fulfillment

Direct Anti Peptide makes it easy to buy ARA-290 Pre-Mixed Pen 2mg online at a competitive best price. Our streamlined ordering process ensures fast processing and reliable fulfillment to research institutions, universities, and licensed laboratories. Whether you are ordering a single kit or multiple cartridges for extended studies, our team is committed to delivering verified, high-purity research peptides with speed and precision. Order now to secure your supply and take advantage of our multi-cartridge value options.

Legal & Regulatory Disclaimer

For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications. ARA-290 Pre-Mixed Pen 2mg is sold exclusively as a laboratory research reagent. Direct Anti Peptide makes no claims regarding therapeutic efficacy, safety for administration, or suitability for any use outside of controlled scientific research. All purchases are made under the explicit understanding that this product will be used solely in compliance with applicable local, national, and international research regulations. Researchers are solely responsible for ensuring regulatory compliance within their jurisdiction.