Description
DSIP – Delta Sleep-Inducing Peptide
Delta Sleep-Inducing Peptide (DSIP) is a naturally occurring nonapeptide (Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu) first isolated from rabbit cerebral venous blood. It is one of the most studied peptides in sleep and stress regulation research. Each vial contains 5mg of high-purity research-grade DSIP.
Product Details
- Quantity: 5mg or 10mg per vial
- Purity: ≥98% (HPLC verified)
- Sequence: Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu
- Molecular Weight: 849.9 Da
- Storage: -20°C lyophilized
Research Applications
DSIP is used in sleep architecture studies, HPA axis research, stress response modeling, and neuroendocrine function investigations.
For research purposes only. Not for human or veterinary use.









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