5mg
Lyophilized · Research Grade
Purity
≥98%
Storage
-20°C
Format
Lyoph.
DSIP
Delta Sleep-Inducing Peptide (nonapeptide). Research-grade for sleep cycle and neuroendocrine studies.
Quantity
Secure Checkout
SSL encrypted
US Shipping
Temperature-controlled
Research Grade
≥98% purity min.
All Sales Final
See refund policy
US Domestic Shipping · Research Use Only
Product Description
DSIP (Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu) was originally isolated from rabbit cerebral venous blood during electrically-induced sleep. Produced by Fmoc-SPPS and purified by HPLC. Each 5mg vial confirmed by mass spectrometry.
Research Context
Research examines DSIP interactions with neuroendocrine regulatory systems including somatostatin and corticotrophin release in pituitary cultures. Preclinical sleep models have characterized effects on EEG delta wave activity.
Storage & Stability
Lyophilized. Store at -20°C. Protect from moisture and light. Stable for 24 months when stored properly.
For research use only. Not for human or animal consumption. Not intended to diagnose, treat, cure, or prevent any disease. This product is sold for laboratory and research purposes only.