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Laboratory Research Material
DSIP
5 mg per vial · Lyophilized powder
Laboratory Research Material
DSIP 5 mg per vial
$44.99
- Compound
- DSIP
- Amount per vial
- 5 mg
- Form
- Lyophilized powder
- Packaging
- 1 × 3 mL vial, boxed
- Shipping
- FedEx 2DayShips from the U.S. Estimated arrival2 business days after dispatchWeekday dispatch · 4 p.m. ET cutoff
Delivery details
Estimated for in-stock orders using FedEx 2Day. Weekends and FedEx closures are excluded. Holiday pickups, destination and carrier delays can affect arrival. Alaska and Hawaii may take longer.
Free U.S. shipping on orders $199+
Important
Research Use Notice
All articles and product information provided on this website are for informational and educational purposes only. The products offered on this website are intended solely for research and laboratory use. These products are not intended for human or animal consumption. They are not medicines or drugs and have not been evaluated or approved by the FDA to diagnose, treat, cure, or prevent any disease or medical condition. Do not administer these products to humans or animals.
Product Documentation
Details, specifications, and documents
Description
DSIP 5 mg: research material
Buy DSIP 5 mg for laboratory research, supplied as lyophilized powder in one boxed 3 mL vial.
DSIP stands for delta sleep-inducing peptide. It is a nonapeptide, meaning it contains nine amino-acid residues, used in experimental neurophysiology research.
Choose the material and presentation
The reference sequence is Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu, abbreviated WAGGDASGE. Sequence variants and modified analogues are separate materials. This product is supplied as dry powder, not as a prepared nasal spray or a sleep medication.
Other presentations: DSIP 10 mg.
DSIP research: the measured endpoint matters
The original characterization compared synthetic DSIP with related peptides in blinded rabbit experiments and reported changes in EEG activity. EEG records electrical activity; that endpoint needs to be distinguished from a broad claim about sleep quality.
A later blinded rabbit study, using a different administration method and slow-sleep assessment, found no statistically significant difference from its comparison conditions. These studies illustrate why the name alone cannot establish a reliable effect across models. Neither is evidence that this product treats human insomnia.
Product records and batch reports
Open the COA and documents tab for the available batch reports and product files. Match the product and lot, then read identity, purity and measured content as separate results.
Additional information
| CAS No. | 62568-57-4 |
|---|---|
| Purity | ≥99% |
| Sequence | Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu |
| Molecular Formula | C35H48N10O15 |
| Molecular Weight | 848.81 g/mol |
| Applications | Sleep modulation studies, stress regulation research, neuroprotection investigations, analgesia models |
| Synthesis | Solid-phase synthesis |
| Solubility | Soluble in water or 1% acetic acid |
| Stability & Storage | Stable for up to 24 months at -20°C. |
| Appearance | White lyophilized powder |
| Shipping Conditions | Shipped at ambient temperature; once received, store at -20°C |
| Regulatory/Compliance | Manufactured in a facility that adheres to cGMP guidelines |
| Safety Information | Refer to provided MSDS |
COA & Documents
Independent lot testing
DSIP 5mg Certificate of Analysis
This product has featured batch-specific third-party laboratory documentation. The Pure Lab Peptides summary presents selected source-report fields in a consistent format; the linked original laboratory report controls if any information differs.
- Lot number
- 78142
- Report number
- IF-824-QSA-TR006-2026-127-17
- Date tested
- March 2, 2026
- Reported purity
- 99.9%
- Labeled content
- 5 mg
Product documents
Product information and laboratory resources. For lot-specific results, use the COA above.
Product & packaging information
Labeled amount, physical form and packaging for DSIP 5mg.
Revision 0.4 · 2026-10-05Download PDFLaboratory handling guide
General guidance for applicable lyophilized research materials. Not a product-specific SDS.
Revision 1.0 · 2026-09-22Download PDFGeneral guides & resources
Reading a COA & Verifying Your Lot
PDF · Revision 1.0Receiving, Storage & Traceability Record
PDF · Revision 1.0Research Use & Documentation Scope
PDF · Revision 1.0
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