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DSIP Astral research vial

DSIP

Delta sleep-inducing peptide · Emideltide

A nine-amino-acid peptide investigated in neuropeptide-signaling and electrophysiology models. Supplied as a reference compound for laboratory peptide research.

Mass

  • 10 mg$32.99In stock

From $32.99Purity 99.213%Third-party tested— View COA

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Specifications

DSIP — Specifications
CAS number62568-57-4
Molecular formulaC35H48N10O15
Molecular weight848.81 g/mol
FormLyophilized powder
Purity (latest released COA)99.213% · AST-DS10-001
Net quantity10 mg / vial

Handling & storage

DSIP — Handling & storage
GuidanceStore lyophilized powder at −20 °C, protected from light. After reconstitution with bacteriostatic water, store at 2–8 °C and use within 30 days. Every vial ships with a batch-specific Certificate of Analysis.
For laboratory research use only. Not a drug, food, cosmetic or supplement. Not for human or veterinary consumption, diagnosis, or treatment.

Documentation

Certificates of Analysis

Batch-specific, third-party lab certificates. Each COA is published here once its lot has been tested — preview the results, then open the full PDF.

Current released record

AST-DS10-001

Dosage
10 mg
Purity
99.213%
Laboratory
Janoshik Analytical
Analyzed
2026-08-07
Open source PDF

View the compound COA record →

Related peer-reviewed research

  1. Characterization of a delta-electroencephalogram (-sleep)-inducing peptide. Proceedings of the National Academy of Sciences of the United States of America (1977)
  2. Delta sleep-inducing peptide (DSIP): a still unresolved riddle. Journal of neurochemistry (2006)