Lyophilized powder · clear sterile vialChromatogram and spectrum panels summarize the published certificate for batch TL-DSIP-260519-01. Look up certificate
DSIP Research Peptide
For laboratory research use only
Delta sleep-inducing peptide studied in neuroendocrine research.
15% first-order discount (code HLAL15) — enter at cart or checkout.
- ✓Ships from Canada
- ✓95.57% verified purity
- ✓Lost in transit? Free reship
Specification
- CAS number
- 62568-57-4
- Molecular formula
- C35H48N10O15
- Molecular weight
- 848.94 g/mol
- Sequence
- Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu
- Form
- Lyophilized powder, sterile vial
- Half-life
- ~7–8 minutes (reported, plasma)
- Synonyms
- Delta Sleep-Inducing Peptide, Emideltide
Research background
DSIP is supplied strictly as a research reagent for in-vitro and laboratory use. Reported findings in the literature describe preclinical models only.
DSIP (Delta Sleep-Inducing Peptide) is a neuropeptide originally identified in rabbit brain extracts. It is used as a reference compound in sleep-architecture and neuroendocrine research models.
Selected references
- Delta sleep-inducing peptide (DSIP): an updatedoi:10.1016/0165-0173(88)90006-6
Researcher feedback
Moderated for research relevance. Comments describing human use are not published.
Batch purity on the published certificate was above the stated minimum spec. HPLC panel matched the PDF we downloaded.
Published COA matched what we expected for purity and content. Reconstituted cleanly with no visible particulate.
