HPLC purity
Reverse-phase HPLC with UV detection; purity target reported per lot with related-substance reporting on request.
DSIPHPLC ≥ 99%MS confirmed2mg / 5mg / 10mg
Vial illustrations reflect supplied lyophilized format. Distribution scope and destination market confirmed before invoicing.
| Compound | DSIP (Delta Sleep-Inducing Peptide) |
|---|---|
| CAS number | 62568-57-4 |
| Molecular formula | C35H48N10O15 |
| Molecular weight | 848.82 g/mol |
| Sequence | WAGGDASGE |
| Form | Lyophilized powder, glass vial |
| Purity target | ≥ 99% by HPLC |
| Vial formats | 2mg / 5mg / 10mg |
| Documentation | Batch-document availability confirmed by product, specification and applicable lot |
| Distribution scope | Research use, worldwide |
| Storage | Store lyophilized powder at -20°C protected from light for long-term stability; short periods at 2-8°C are acceptable. After reconstitution, keep refrigerated at 2-8°C and minimize freeze-thaw cycles. |
MOQ & lead time
| Tier | Quantity | Lead time |
|---|---|---|
| Sample lot | 1 kit (10 vials) | 3–7 days |
| Production lot | 200–1,000 vials | 10–14 days |
| OEM repeat | 1,000+ vials | 14–18 days, scheduled |
Supplied as a research-use peptide. Every quote confirms current-batch COA, purity, destination market and buyer track before invoicing.
Overview
About DSIP (Delta Sleep-Inducing Peptide).
DSIP is a naturally occurring nonapeptide (sequence Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu) first isolated from cerebral venous blood, studied in the research literature as a neuromodulatory peptide reported to influence delta-wave sleep architecture, stress-axis signaling, and neuroendocrine regulation. Its precise molecular targets remain incompletely characterized, and it is supplied strictly for in-vitro and laboratory research use.
Documentation
Batch documentation support for DSIP (Delta Sleep-Inducing Peptide) lots.
batch-document availability confirmed by product, specification and applicable lot. Distribution scope confirmed before invoicing.
MS identity
Mass spectrometry identity confirmation against the DSIP (Delta Sleep-Inducing Peptide) reference profile.
Lot traceability
Compound prefix and lot serial printed on the vial label and repeated in the document pack and carton.
FAQ
DSIP (Delta Sleep-Inducing Peptide) — frequently asked by B2B buyers.
What vial sizes and minimum order quantity does Pepti offer for DSIP?
DSIP is stocked as a lyophilized powder in 2 mg, 5 mg, and 10 mg vials, with a standard minimum order quantity of 1 kit (10 vials).
What documentation ships with each DSIP lot?
For the applicable lot, Pepti confirms the available document set during RFQ review. Depending on the product and lot, the set can include a Certificate of Analysis reporting HPLC purity, mass spectrometry identity confirmation, and appearance and water-content data. Additional lot documentation for private-label and regulatory files is available on request.
What purity does Pepti supply DSIP at?
Standard research-grade DSIP is manufactured to ≥99% HPLC purity, with exact per-lot values stated on the accompanying COA. Higher-specification or bulk requirements can be confirmed on RFQ.
Can Pepti support private-label and OEM packaging for DSIP?
Yes. As an OEM and private-label manufacturer, Pepti offers custom vial labeling, kit configuration, and supporting documentation to match your brand specification. Send us your requirements for a formal quote.
Is DSIP sold for consumer or medical use?
No. DSIP is supplied strictly as a research-use-only material for laboratory and manufacturing customers. Pepti does not provide dosing or medical guidance, and products are not intended for consumer or veterinary consumption.
Related compounds
Related research peptides.
Current Batch COA
Open the DSIP Certificate of Analysis.
Batch-linked COA PDF for each DSIP specification below, with the reported chromatographic purity and molecular-weight identity results. Independent local verification is welcome. Confirmed quality issues are eligible for replacement or refund under the quality policy.