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
Liofilizado · 5 mg / vial
Cognitivo y sueño
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.
- Número CAS
- 62568-57-4
- Peso molecular
- 848.85 Da
- Pureza
- ≥ 99.0% (HPLC)
- Almacenamiento
- −20 °C, liofilizado
Secuencia de aminoácidos
Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu
Gratis en pedidos superiores a 9$7.99 a EE. UU. (48 h) · $14.99 a todo el mundo (5 días hábiles)
Embalaje discretoMailer aislado liso, sin nombre del compuesto en el exterior.
Certificado de análisis
Informe analítico por lote — HPLC, ESI-MS, endotoxina LAL, metales pesados, esterilidad
Lote actualDSI491
Liberado2026-04-10
Pureza HPLC99.32%
Endotoxina (LAL)Aprobado · < 0,5 EU/mg
Acerca de 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.
También conocido como: DSIP · Delta Sleep-Inducing Peptide · Sleep peptide
DSIP (Delta Sleep-Inducing Peptide) — Mecanismo y especificaciones
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.
Calidad y criterios de liberación
Cada lote de DSIP (Delta Sleep-Inducing Peptide) se libera solo después de pasar la HPLC en fase inversa (≥ 99 % de pureza en área a 220 nm frente a un estándar de referencia), la confirmación del peso molecular por espectrometría de masas ESI, y la prueba de endotoxinas LAL (Limulus Amebocyte Lysate) por debajo de 0,5 EU/mg. El Certificado de análisis específico del lote se proporciona con el pedido y está disponible previa solicitud antes de la compra.
$45
3 viales · $15/vial
FAQ
DSIP (Delta Sleep-Inducing Peptide) — Preguntas frecuentes
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.
