DSIP

Synonyms: Delta Sleep-Inducing Peptide, DSIP, Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu, CAS 62568-57-4

DSIP is a synthetic nonapeptide supplied as a white to off-white lyophilized powder. It is produced by solid-phase peptide synthesis and shipped in sealed vials, ready for reconstitution with sterile water or buffer.

Each lot is tested by HPLC to confirm ≥98% purity and identity by mass spectrometry. The peptide is available in research-grade quantities, with documentation aligned to standard procurement requirements.

Buyers typically use DSIP as a reference standard or as an active in preclinical research formulations. It is not intended for human or veterinary use.

Applications & Formulation Use

DSIP is used primarily in research and development settings. It serves as a reference standard for analytical method development, and as a test article in preclinical studies exploring sleep and stress-related pathways. Formulators may incorporate it into aqueous buffers or saline for in vitro assays, where its solubility in water simplifies handling.

Sourcing & Production

The peptide is synthesized via solid-phase peptide synthesis, purified by preparative HPLC, and lyophilized to a stable powder. Production takes place in a controlled environment, with each batch assigned a unique lot number for traceability.

Bulk Supply & Documentation

• Packaging: Supplied in sealed glass vials
• MOQ: 1 gram
• Lead time: 3-5 business days (stock items)
• Documentation: COA and MSDS with every shipment, TDS on request

Contact & Ordering Information

• Company: LyvBio Co., Ltd.
• Address: Room 5-0203, Courtyard 205, Lianhu District, Xi’an, Shaanxi, China
• Email: info@lyvbio.com
• Phone/WA: +86-182-9185-7498

send us your specification for a quotation.