Research use only (RUO): Qualified laboratory research only — not for human or veterinary use. Statement

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Research guide

DSIP (Delta Sleep-Inducing Peptide)

Nonapeptide for sleep regulation, stress axis, and circadian biology research. ≥98% purity, COA. RUO only.

By · Reviewed · Editorial standards

Short answer

DSIP (Delta Sleep-Inducing Peptide) is supplied by HALO as a research-use-only lyophilized compound for qualified laboratory research. Nonapeptide for sleep regulation, stress axis, and circadian biology research. ≥98% purity, COA. RUO only.

  • Molecular weight: 848.86 g/mol
  • CAS: 62568-57-4
  • Documentation: 98%+ HPLC purity, independent COA, lot-indexed records
  • Use limitation: Research use only; not for human or veterinary use

Diagrams

ReceptorPathwayAssayModelResearch pathway (RUO model)
Research pathway context (schematic)
HALO · IDENTITYDSIP (Delta Sleep-InduCAS: 62568-57-4MW: 848.86 g/molPurity ≥98% HPLC · Lyophilized · RUO only
Identity card
VialLot matchHPLCLC-MSBatch-specific COA chain
COA verification flow
Lyophilized handling (lab)−20 °CDry/sealed→Reconst.Diluent→2–8 °CShort holdResearch stock prep only · not dosing guidance
Lyophilized handling workflow

Mechanism of action in research models

DSIP (Delta Sleep-Inducing Peptide) is supplied as a characterised research-use-only reference compound for qualified laboratory investigation. Experimental endpoints depend on the compound class and should be defined in the institutional protocol.

Research background

HALO provides independent COA documentation, HPLC purity verification, and lot traceability for procurement and methods-section citation.

Documentation and COA standards

Each HALO lot of DSIP (Delta Sleep-Inducing Peptide) ships with an independent certificate of analysis documenting:

  • HPLC purity — reverse-phase chromatography with ≥98% main peak by area integration
  • Identity confirmation — LC-MS, ESI-MS, or MALDI-TOF as applicable to molecular weight
  • Lot / batch number — must match the vial label for procurement audit trails
  • Test date and method — third-party laboratory, not supplier self-reporting

Read: What is a peptide COA? · Batch-specific verification · Lab results index

Storage and handling

Store lyophilized DSIP (Delta Sleep-Inducing Peptide) sealed, cold (−20 °C), dry, and protected from light until reconstitution. After reconstitution with an appropriate research diluent, follow institutional stability protocols; minimise freeze-thaw cycles and document open-vial dates in the lab log.

Tools: Peptide calculator · Lyophilized peptide guide · Stability guide

Frequently asked research questions

What is DSIP (Delta Sleep-Inducing Peptide) used for in research?
DSIP (Delta Sleep-Inducing Peptide) is a research-use-only reference material studied in qualified laboratory models related to Research compound — see identity table. HALO supplies it with batch COA documentation for procurement and methods citation. Not for human or veterinary use.
What documentation ships with DSIP (Delta Sleep-Inducing Peptide)?
Each order includes a lot-specific certificate of analysis with HPLC purity, identity confirmation where applicable, batch number, and test date. Digital verification is available via the product page and /lab-results/.
How is purity verified for DSIP (Delta Sleep-Inducing Peptide)?
Independent third-party HPLC confirms ≥98% main peak purity. Identity is confirmed by mass spectrometry when molecular weight permits. Results are lot-specific — not generic catalogue COAs.
What does RUO mean for this listing?
Research Use Only: DSIP (Delta Sleep-Inducing Peptide) is sold for qualified in-vitro and laboratory research. It is not for human or veterinary use, diagnosis, treatment, or clinical administration.
How should lyophilized DSIP (Delta Sleep-Inducing Peptide) be stored?
Keep sealed at −20 °C, desiccated, protected from light. After reconstitution, follow your institutional SOP; typical short-term storage is 2–8 °C with limited hold time depending on diluent and compound stability.
Where can the COA be verified?
Match the lot number on your vial to the COA on the product page or /lab-results/. For institutional packets email [email protected] with order number and lot ID.

Related research guides

Selected references

  1. See PubMed for peer-reviewed literature on DSIP (Delta Sleep-Inducing Peptide) in preclinical research models.

Research use only. Materials are sold strictly for in vitro and qualified laboratory research. Not for human or veterinary use, diagnosis, or treatment. Full text: Research Use Statement.