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Lyophilized DSIP Nasal Spray (5mg) research peptide vial, verified purity

DSIP Nasal Spray (5mg)

Spécifications techniques

Pureté (HPLC)≥95% (HPLC)
Numéro CAS62568-57-4
FormeWhite lyophilized powder
Stockage-20°C
SéquenceTrp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu
Poids moléculaire848.82 g/mol
Forme salineAcetate
SolubilitéSoluble in water
PeptidesSKU: PEPTIDE-D2FE31

DSIP Nasal Spray (5mg)

117,00 EUR
En stock

Prix catalogue EUR · HU, SK, CZ, PL

  • Eurozone (EUR)117,00 EUR
  • Hongrie (HU)117,00 EUR
    46 800 Ft
  • Slovaquie (SK)117,00 EUR
  • Tchéquie (CZ)117,00 EUR
    2 925 Kč
  • Pologne (PL)117,00 EUR
    497,25 zł

Même prix catalogue en EUR pour livraison vers la Hongrie, la Slovaquie, la République tchèque et la Pologne. Paiement en EUR.

Montants HUF/CZK/PLN indicatifs convertis depuis l’EUR ; la Slovaquie utilise l’EUR. Taux approximatifs. Paiement en EUR.

≥95% (HPLC) Pureté
Vérifié HPLC/MS
Livraison UE gratuite

Delta Sleep-Inducing Peptide pre-formulated as a nasal spray for intranasal delivery research. 5mg total.

1
Calculateur de reconstitution

Strictement réservé à la recherche en laboratoire.
Non destiné à la consommation humaine, vétérinaire ou au diagnostic.

Research Database

From the Peptide Explorer

A nonapeptide first isolated in 1974 from the cerebral venous blood of rabbits during induced slow-wave sleep. DSIP promotes delta-wave (deep) sleep patterns without the sedative effects of GABAergic sleep aids, and has additional roles in stress response and pain modulation.

Sleep & CircadianNeuroprotection

Key Mechanisms

  • Delta-wave sleep promotion
  • Cortisol modulation
  • LH release modulation
  • Somatostatin interaction
  • Endorphin system modulation

Primary Research Areas

  • Sleep architecture
  • Insomnia
  • Stress-related sleep disturbance
  • Circadian regulation
  • Pain modulation

Key Research Findings

  • Promoted delta-wave sleep in EEG studies without next-day sedation
  • Normalized disturbed sleep patterns in chronic insomnia models
  • Reduced ACTH and cortisol levels during stress in animal models

Research Overview

A nonapeptide first isolated in 1974 from the cerebral venous blood of rabbits during induced slow-wave sleep. DSIP promotes delta-wave (deep) sleep patterns without the sedative effects of GABAergic sleep aids, and has additional roles in stress response and pain modulation.

Origin: Isolated from cerebral venous blood of rabbits during slow-wave sleep (1974)

Mechanism of Action

  • Delta-wave sleep promotion
  • Cortisol modulation
  • LH release modulation
  • Somatostatin interaction
  • Endorphin system modulation

Primary Research Areas

  • Sleep architecture
  • Insomnia
  • Stress-related sleep disturbance
  • Circadian regulation
  • Pain modulation

Key Published Findings

  • Promoted delta-wave sleep in EEG studies without next-day sedation
  • Normalized disturbed sleep patterns in chronic insomnia models
  • Reduced ACTH and cortisol levels during stress in animal models

Research Protocol

Commonly studied routes: Subcutaneous, Intranasal. Reconstitute with bacteriostatic water. Consult published literature for dose ranges; use our Peptide Calculator for volumetric preparation.

Storage

-20°C lyophilized

Important Notice

DSIP Nasal Spray (5mg) is supplied for laboratory research use only (RUO). Not for human or veterinary use, diagnostics, or therapeutics.

Spécifications de recherche

Synthesized for strict analytical consistency. Verified via HPLC/MS.Voir les standards qualité

Séquence
Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu
Spectrométrie de masse
Identité confirmée

Manipulation et stockage

  • Store lyophilized at -20°C
  • Protect from light and moisture
  • Use sterile bacteriostatic water for reconstitution
  • Minimize freeze-thaw cycles
  • Solubility: Soluble in water

Questions fréquentes

What is DSIP Nasal Spray (5mg)?
DSIP Nasal Spray (5mg) is a research compound in the Peptides category. Isolated from cerebral venous blood of rabbits during slow-wave sleep (1974)
Is DSIP Nasal Spray (5mg) intended for human consumption?
No. All products on peptide limited are supplied strictly for laboratory and research use only (RUO). They are not intended for human or veterinary use, diagnostics, or therapeutics.
How do you verify purity and identity?
Batches are verified using analytical methods such as HPLC and Mass Spectrometry to confirm identity and assess purity. We publish COA documentation when available and can provide batch documentation on request.
How should DSIP Nasal Spray (5mg) be stored?
Store lyophilized material sealed, protected from light and moisture, at -20°C for long-term stability. After reconstitution, minimize freeze-thaw cycles and use sterile handling protocols.
Do you provide a Certificate of Analysis (COA)?
COAs are available for many batches. If a COA link is not shown on this page, please contact support to request the latest documentation for your batch.
What purity is DSIP Nasal Spray (5mg)?
This product is supplied at ≥95% (HPLC) purity as determined by HPLC analysis. Identity is confirmed via Mass Spectrometry (MS).

Verified Research Reviews

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