Nootropic
DSIP
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DSIP (Delta Sleep-Inducing Peptide, molecular formula C35H48N10O15) is a well-characterized neuropeptide first isolated from rabbit cerebral venous blood. In laboratory and in-vitro settings it is studied for its neuromodulatory activity, particularly effects on central nervous system signaling, circadian rhythms and stress-response pathways.
Laboratory Research Focus
DSIP is used as a tool compound in neuroendocrine and circadian-rhythm models, where researchers examine sleep-wake cycle signaling and cellular stress pathways. Batches are verified against a reference standard by reverse-phase HPLC and ESI-MS before experimental use.
- Neuromodulation Studied in central nervous system signaling models in vitro.
- Circadian rhythm Applied in cell-culture models of sleep-wake cycle pathways.
- Stress response Examined alongside neuroendocrine stress readouts.
DSIP Research Compound
Why BondPep
- Third-party analytical release Every batch runs reverse-phase HPLC with UV detection and ESI-MS identity check by an independent laboratory before it enters inventory.
- Lot records retained online Each vial links to its own batch number; the corresponding HPLC and ESI-MS record is available in the lot lookup page.
- Cold-chain handled Material is climate-controlled from receipt to dispatch, with insulated packaging for temperature-sensitive orders.
- Same-day dispatch In-stock orders leave the facility within 24 hours on business days, tracked to your destination.
Reconstitution & Storage
Reconstitute with sterile bacteriostatic water before laboratory use. Allow the diluent to reach room temperature and inject it slowly down the inner vial wall; do not shake or vortex. Roll the vial gently until the solution is clear and uniform.
Store unopened lyophilized powder at −20°C, protected from light. Once reconstituted, keep refrigerated at 2–8°C and use promptly. Handle with appropriate PPE in a certified laboratory setting.
Product Specifications
- Nomenclature DSIP, Nootropic research compound
- Package 10-vial box, sealed glass vial
- Physical form White lyophilized powder
- Purity analytics ≥99% (third-party verified)
- Preparation Reconstitute with bacteriostatic water before laboratory use
- Storage −20°C lyophilized; 2–8°C after reconstitution


