DSIP
Synthetic delta sleep-inducing peptide supplied for in-vitro neurochemical research.
Purity
98%+
Form
Lyophilised Powder
Storage
-20°C, away from light and moisture
£19.99
Research Information
DSIP (Delta Sleep-Inducing Peptide) is a naturally occurring nonapeptide first isolated from rabbit cerebral venous blood, studied for its role in sleep and stress-response research. Researchers are interested in how it interacts with multiple pathways — including GABAergic, dopaminergic, and corticosteroid signalling — in cell-culture studies. Most published work has used neural cell lines to examine its effects on neuronal excitability and stress-marker expression.
Research areas
- GABAergic neural pathway studies
- Corticosteroid signalling research
- Neuronal excitability cell-model studies
- Comparative sleep-related peptide research
Analytical methods
Identity and purity are typically confirmed at source by high-performance liquid chromatography (HPLC) and mass spectrometry. HelixCore products are batch tested for identity and purity as standard.
Storage and handling
Store lyophilised at -20°C, away from moisture and direct light. Once reconstituted, store at 2–8°C and use within the timeframe specified on the source datasheet.
For Research Use Only. Not for human or veterinary use.
Batch tested
Every batch is tested for identity and purity (98%+) before it reaches our UK stock.
UK dispatch
UK-stocked. Orders placed before 2pm dispatch the same business day via Royal Mail Tracked 24. Free UK shipping over £75. We ship to UK addresses only.