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Delta Sleep-Inducing Peptide (DSIP) is a nonapeptide studied in research on slow-wave sleep architecture, circadian regulation, and stress-response pathways. Supplied as 10mg lyophilized powder, ≥98% HPLC purity, with batch COA. Reconstitute with bacteriostatic water. For laboratory and in-vitro research use only.
Research peptides and small molecules investigated in cognitive-performance, neurotrophic-factor, and stress-response models.
DSIP is used by qualified researchers to investigate pathways including:
DSIP is supplied as lyophilized (freeze-dried) powder. For research reconstitution, inject bacteriostatic water slowly down the inner wall of the vial and swirl gently — do not shake — until fully dissolved. Typical reconstitution volume is 1–3 mL depending on the research protocol and desired working concentration. Store lyophilized product at -20 °C; store reconstituted material at 2–8 °C and use within the stability window set by your laboratory.
Every batch of DSIP is analytically verified by an independent third-party laboratory for identity, purity, and potency. Certificates of Analysis are generated per batch and are accessible via the Batch Testing page or the Batch / COA tab above.
DSIP 10mg is supplied as a lyophilized powder in a sealed vial. For research use, reconstitute with bacteriostatic water (typically 1–3 mL depending on the research protocol) by injecting diluent slowly down the vial wall and gently swirling to dissolve. Do not shake. Store reconstituted material at 2–8 °C and use within the stability window established by your laboratory.
Each batch of DSIP is analytically tested by an independent third-party laboratory. Purity is verified to ≥98% (HPLC) for peptide and small-molecule products. A batch-specific Certificate of Analysis (COA) is available on every product page via the Batch / COA tab.
Store lyophilized vials at -20 °C, protected from light. After reconstitution, store at 2–8 °C and use within the stability window established by your protocol. Avoid repeated freeze-thaw cycles.
No. DSIP is sold for in-vitro and laboratory research use only by qualified researchers. It is not a drug, supplement, or consumer product and has not been evaluated by the FDA for the diagnosis, treatment, cure, or prevention of any disease or condition.