DSIP

Description

DSIP is a synthetic nonapeptide research material composed of nine amino acids arranged in the defined sequence Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu. It is produced by controlled peptide synthesis and used in laboratory settings for analytical, biochemical, and molecular investigations under defined experimental conditions. Its short, well-characterized peptide sequence makes it suitable for studies of peptide identity, stability, molecular interactions, and assay characterization. The material is commonly supplied in lyophilized form to support stability and integrity during appropriate laboratory storage and handling.

Research Applications:

DSIP may be utilized in controlled laboratory research settings for applications such as:

• Analytical characterization of peptide identity, sequence, and physicochemical properties
• Investigation of peptide interactions in controlled biochemical and cell-based assay systems
• Evaluation of peptide stability and degradation profiles under defined laboratory conditions
• Examination of short-peptide behavior and structure-activity relationships in experimental research models

Storage and Handling:

• Store lyophilized material at -20°C or according to batch-specific supplier documentation.
• Protect the material from excessive moisture, heat, and prolonged light exposure.
• Once prepared in solution, follow validated stability data and the specific laboratory protocol for storage conditions.
• Avoid unnecessary repeated freeze-thaw cycles and use appropriate laboratory handling procedures to minimize contamination and degradation.

Product Specifications:

• Purity: Refer to batch-specific HPLC results or Certificate of Analysis
• Appearance: Typically supplied as a white to off-white lyophilized powder; verify against batch-specific documentation
• Solubility: Dependent on concentration, pH, salt form, formulation, and solvent system; refer to supplier-specific technical documentation

Compliance Notice:

DSIP is FOR RESEARCH USE ONLY. It is not intended for human or veterinary use. This product is supplied exclusively for controlled laboratory, analytical, and in vitro research purposes and is not intended for diagnostic, therapeutic, or clinical applications. Misuse of this product is strictly prohibited and may violate applicable federal, state, or local laws. By purchasing this product, the buyer represents and warrants that it will be used solely for legitimate laboratory research purposes.

Technical Note: The molecular formula C₃₅H₄₈N₁₀O₁₅, molecular weight of approximately 848.82 g/mol, and sequence Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu (WAGGDASGE) correspond to the commonly referenced unmodified DSIP peptide. Commercial preparations may differ in salt form, counterions, hydration state, terminal modifications, or formulation, which can affect reported analytical values. Final product-page specifications should therefore match the supplier documentation and the batch-specific Certificate of Analysis (COA).