Introducing PE-22-28 in a 10 mg concentration, a synthetic research peptide derived from the neuropeptide galanin (Gal(2-11)) family. PE-22-28 is a short fragment that has been studied for its potential neuromodulatory and neuroprotective effects. Research suggests that it may influence mood regulation, stress response, and neuronal survival, making it a valuable tool for exploring neurobiology and peptide-based modulation of the central nervous system.

Product Details:

• Name: PE-22-28 10 mg

• Catalogue Number: PE10

• Chemical Formula: C38H57N9O9

• Molecular Weight: 771.93 g/mol

• Purity Level: ≥99%

• Amino Acid Sequence: Ala-Trp-Thr-Leu-Asn-Ser-Ala-Gly

• Physical Form: Lyophilized Powder

Applications and Research Potential:

PE-22-28 has been investigated in preclinical studies for its potential anxiolytic and antidepressant-like properties. Research indicates it may act on galanin receptor pathways involved in emotional regulation, neuronal excitability, and stress adaptation. Its compact structure and selective activity make it of interest in experimental models of psychiatric and neurological function.

Handling and Storage Instructions:

PE-22-28 is supplied as a lyophilized powder for maximum stability. Reconstitute under sterile conditions using bacteriostatic water. Store lyophilized peptide at –20 °C in a dry environment. After reconstitution, short-term storage at 2–8 °C is recommended. Always follow HSE laboratory safety guidelines during handling.

Production and Quality Control:

Each batch of PE-22-28 is manufactured using solid-phase peptide synthesis (SPPS) and undergoes strict quality control procedures. Identity and purity are verified using HPLC and mass spectrometry to ensure consistency and reproducibility.

Regulatory and Safety Notes:

PE-22-28 is intended for scientific research use only and is not suitable for human or veterinary administration. Researchers must comply with all laboratory safety standards and regulatory requirements, including MHRA guidance.

Why Choose Kensington Labs?

Kensington Labs provides researchers with precision-manufactured peptides to support advanced neurobiological studies. Our PE-22-28 10 mg is designed for investigations into galanin receptor pathways, mood regulation, and neuroprotection, offering consistency and reliability in every vial.

Don’t forget your BACTERIOSTATIC WATER for mixing