Selank 99% High Purity Lyophilized Powder 5mg 10mg Nootropic Anxiolytic CAS 129954-34-3

Product Specifications

Selank 99% High Purity Lyophilized Powder (CAS 129954-34-3): Addressing Research Material Challenges

We’ve witnessed countless research projects delayed by peptide batches with inconsistent purity—fluctuations as small as 2% can invalidate months of neurobehavioral study data. Laboratories across Europe and America frequently report receiving powders with ambiguous origin documentation, forcing them to spend valuable resources on third-party testing. Worse, 40% of our initial client inquiries mention shipment delays exceeding 25 days, disrupting experimental timelines.

A Reliable Solution for Peptide Research

Our Selank lyophilized powder directly addresses these pain points through 10+ years of peptide synthesis expertise. As a professional supplier serving 50+ countries, we’ve refined our solid-phase synthesis process to ensure batch-to-batch consistency, with impurity levels strictly controlled below 0.1%. Each vial of Selank powder undergoes triple purification and comes with complete documentation, eliminating the guesswork from your research workflow.

Selank in Scientific Research Context

Selank, a synthetic peptide of the immunomodulatory class, has been the subject of numerous in vitro studies exploring its interaction with central nervous system receptors. Research institutions utilize Selank powder to investigate neuropeptide signaling pathways, with applications in neuropharmacology and molecular biology studies. Our high purity Selank supports these investigations by providing a reliable raw material for assay development and receptor binding experiments.

Critical Specifications for Research Validity

The >99% purity of our Selank powder is not merely a marketing claim—it’s a research necessity. Impurities above 1% in peptide samples can introduce confounding variables in ELISA and HPLC-based assays, leading to misinterpretation of binding affinity data. Our lyophilized format ensures stability during long-term storage, with a shelf life of 24 months when stored at -20°C, significantly reducing material waste. Each batch is assigned a unique lot number, enabling full traceability from synthesis to delivery, which is crucial for replicating experimental results across different research teams.

Benefits of Research-Grade Selank

Choosing our Selank lyophilized powder translates to tangible research benefits: reduced variability in experimental data, eliminated costs of pre-screening raw materials, and accelerated project timelines through reliable 10-day delivery. Unlike lower purity alternatives that risk experimental contamination, our ISO 9001 and GMP-certified production ensures each vial meets the same rigorous standards—consistency that has made us the trusted partner for over 10,000 laboratories worldwide.

Our Commitment to Research Integrity

Certificate of Analysis & Documentation

Each order includes a detailed COA and MSDS, with specific test parameters including purity, moisture content, and solubility data. For published research requiring batch-specific documentation, we can provide additional NMR spectra upon request. Our quality control records are retained for 7 years, ensuring compliance with GLP documentation requirements.

Storage & Handling

• Store lyophilized powder at -20°C, sealed, light-protected.
• Reconstitute in sterile water or buffer to 1–10 mg/mL.
• Aliquot to avoid freeze-thaw cycles.
• Stable ~1 month at 4°C, ~6 months at -20°C reconstituted.
• Wear PPE when handling.

Streamlined Order Process for Researchers

Initiate your order by specifying required dosage (10mg, 15mg, 20mg, or 30mg), quantity, and delivery location. We’ll provide a detailed quote within 24 hours, including shipping options with full logistics tracking. For first-time clients, we offer sample vials with complete testing reports to verify compatibility with your research protocols. Once specifications are confirmed, production is scheduled immediately to ensure on-time delivery.

Frequently Asked Questions