DSIP 5mg x 10 vials (50mg bulk kit)

DSIP 5mg x 10 vials (50mg bulk kit)

DSIP (Delta Sleep-Inducing Peptide) is a naturally occurring, synthetic amphiphilic nonapeptide (9 amino acids) found in the brain that readily crosses the blood-brain barrier.

This compound is manufactured strictly for in-vitro and laboratory research purposes. In neurobiological and endocrine studies, DSIP is primarily investigated for its complex regulatory effects on EEG activity, circadian rhythms, and endocrine signaling. Researchers study its effects on:

Somnogenic Pathways: Investigating its ability to promote delta (slow-wave) EEG activity and modulate sleep-wake cycles in animal models.

Endocrine Regulation: Modulating the release of luteinizing hormone (LH), growth hormone (GH), and suppressing corticotropin-releasing factor (CRF) to study stress response systems.

Neuroprotection & Antioxidant Activity: Evaluating its role in mitigating oxidative stress and protecting cellular membranes from lipid peroxidation.

 

Chemical and Physical Profile

Sequence: Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-GluMolecular Weight: ~849.8 g/mol

Form: Lyophilized (freeze-dried) sterile powder requiring reconstitution for assay use

Purity Standard: ≥ 99.8% verified via High-Performance Liquid Chromatography (HPLC) and mass spectrometry

 

Guaranteed Sterility & Zero Contamination

Our manufacturing process adheres to strict laboratory standards to ensure maximum experimental control.

Zero Pollution: The compound is completely free of heavy metals, residual solvents, or chemical pollutants that could skew research data.

Validated Sterility: Every batch undergoes rigorous sterilization processes and is sealed in a sterile environment to guarantee zero bacterial or microbial contamination.

 

Storage and Stability Guidelines

Short-Term Storage (Lyophilized Powder): Can be kept at room temperature (15°C to 25°C) for up to 20 to 45 weeks without any significant loss of purity. It is highly stable in dry, freeze-dried form.

Long-Term Storage (Lyophilized Powder): Must be stored in a standard freezer at -20°C or below for up to 3-5 years without any loss of purity.

Post-Reconstitution Storage (Liquid Form): Once mixed with a bacteriostatic or sterile water solution, the vial must be stored in a refrigerator (2°C to 8°C). It remains stable for up to 45-60 days without any significant loss of purity. Do not freeze after reconstitution, and avoid shaking the vial.

 

Quality Guarantee and Testing Incentives

Purity Guarantee: Every batch is verified to meet or exceed 99.8% purity. If you conduct an independent third-party purity test (such as HPLC/MS) and the results fall below 98%, we will issue a full 100% refund for your purchase.

Independent Testing Rewards: If you conduct independent laboratory testing under our company’s name and share the official access credentials or raw data reports with us, we will credit your account with £130 in Store Credits toward your next order.