PE-22-28
PH-PE2228-001
Specifications
Description
PE-22-28 is a high-purity (≥99%) Spadin analog with a molecular weight of 758.9 Da. This heptapeptide TREK-1 channel blocker is studied in cognitive enhancement and mood regulation research. Supplied as a lyophilized powder, store at -20°C protected from light and moisture. Reconstitute with bacteriostatic water. Used for examining potassium channel modulation and neuroplasticity.
Documentation
Storage and Handling
- ❄️ Store lyophilized peptide at -20°C or below
- 🔒 Protect from light and moisture
- 🌡️ Allow vial to reach room temperature before opening
- 💧 Reconstitute with appropriate sterile solvent
- 📦 Aliquot to avoid repeated freeze-thaw cycles
Research Overview
PE-22-28 is a synthetic peptide compound used in laboratory research settings. Researchers studying cognitive function and neuroprotection use this compound to investigate cellular signaling pathways, receptor binding affinities, and structure-activity relationships. Each batch is manufactured under controlled conditions and verified through HPLC and mass spectrometry analysis to ensure consistency across experimental replicates.
Documentation & Resources
- Certificate of Analysis for PE-22-28 — batch-specific purity and identity verification
- Research Blog — protocols, guides, and peptide research literature
- Research Use Policy — handling and compliance guidelines
