Support & Solvents
Injection Kit
50 syringes + 100 padsEverything required to safely reconstitute and inject reconstituted peptides — 50 sterile insulin syringes plus 100 alcohol prep pads.
$25
Gelyofyliseerd · 5 mg / vial
Cognitie & slaap
5 mg / vial
DSIP 5mg — Delta Sleep-Inducing Peptide
Nonapeptide · Slow-wave sleep modulator · Circadian rhythm research
Premium Grade
Endogenous nonapeptide first isolated from cerebral venous blood during electrostimulated sleep — a slow-wave sleep modulator.
- CAS-nummer
- 62568-57-4
- Moleculair gewicht
- 848.85 Da
- Zuiverheid
- ≥ 99.0% (HPLC)
- Opslag
- −20 °C, gelyofyliseerd
Aminozuurvolgorde
Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu
Gratis boven $59$7.99 naar VS (48u) · $14.99 wereldwijd (5 werkdagen)
Discrete verpakkingGewone geïsoleerde mailer, geen verbindingsnaam aan de buitenkant.
Analysecertificaat
Analytisch rapport per lot — HPLC, ESI-MS, LAL endotoxine, zware metalen, steriliteit
Huidig lotDSI491
Vrijgegeven2026-04-10
HPLC-zuiverheid99.32%
Endotoxine (LAL)Geslaagd · < 0,5 EU/mg
Over DSIP (Delta Sleep-Inducing Peptide)
Buy DSIP 5mg at IGF1 Shop. DSIP (Delta Sleep-Inducing Peptide) is a naturally occurring nonapeptide (Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu) originally isolated by Schoenenberger and Monnier in 1977 from cerebral venous blood during electrostimulated sleep. DSIP has been extensively studied for its effects on slow-wave sleep architecture, stress response modulation, and circadian rhythm normalization. Each DSIP 5mg vial is HPLC ≥99% pure, ESI-MS verified, with a per-lot Certificate of Analysis. CAS 62568-57-4.
Ook bekend als: DSIP · Delta Sleep-Inducing Peptide · Sleep peptide
DSIP (Delta Sleep-Inducing Peptide) — Werkingsmechanisme & specificaties
DSIP is a naturally occurring nonapeptide originally isolated by Schoenenberger and Monnier in 1977. Extensively studied for effects on slow-wave sleep architecture, stress response modulation, and circadian rhythm normalization.
Kwaliteit & vrijgavecriteria
Elk lot van DSIP (Delta Sleep-Inducing Peptide) wordt alleen vrijgegeven na het doorstaan van omgekeerde-fase HPLC (≥ 99% oppervlaktezuiverheid bij 220 nm tegen een referentiestandaard), ESI-massaspectrometrieverificatie van moleculair gewicht, en Limulus Amebocyte Lysate (LAL) endotoxinetesten onder 0,5 EU/mg. Het lot-specifieke analysecertificaat wordt bij de bestelling geleverd en is op aanvraag beschikbaar vóór aankoop.
$45
3 ampullen · $15/ampul
FAQ
DSIP (Delta Sleep-Inducing Peptide) — Veelgestelde vragen
What is DSIP?
DSIP (Delta Sleep-Inducing Peptide) is a naturally occurring nonapeptide first isolated from cerebral venous blood during electrostimulated sleep. Studies describe effects on slow-wave sleep architecture, stress response, and circadian rhythm. CAS 62568-57-4.
How is DSIP typically used?
DSIP is most commonly dosed at 100-300 mcg subcutaneously 1-2 hours before bedtime. Each 5mg DSIP vial reconstituted with 2mL bacteriostatic water yields 250 mcg per 0.1mL on a U-100 insulin syringe.
How is DSIP tested?
Each DSIP lot is HPLC-tested to ≥99% purity, confirmed by ESI mass spectrometry against the theoretical 848.85 Da molecular weight, and LAL endotoxin tested below 0.5 EU/mg.
How do I store DSIP?
Lyophilized DSIP is stable at -20°C for 24+ months. After reconstitution with bacteriostatic water, store refrigerated at 2-8°C and use within 30 days.
