Product overview
DSIP 10mg/10vials is a research peptide supplied as a 10mg sterile lyophilized vial. DSIP (Delta-Sleep-Inducing Peptide) is a 9-amino-acid neuropeptide originally isolated in 1977 from the cerebral venous blood of rabbits entering slow-wave sleep, and has since been studied across a range of preclinical neuro-endocrine endpoints.
Independently assayed by HPLC and MS, and lot-traceable to the source preparation.
Typical research dose range
Published preclinical protocols use DSIP across a wide range — animal-model studies have used quantities from roughly 25 mcg/kg up to several mg/kg depending on the endpoint of interest (EEG, stress-axis, oxidative-stress, longevity). Researchers should consult the specific source paper they are replicating; there is no consensus narrow range across the literature.
Stack and pairing
DSIP is commonly studied alongside other neuro-endocrine peptides — Epithalon for pineal-axis work, and SS-31 in oxidative-stress research designs.
Reconstitution and storage
Reconstitute each vial with 1-2 mL of bacteriostatic water for the target working concentration. Use sterile technique. Once reconstituted, store at 2-8 °C and use within 30 days for best stability.
Lyophilized vials should be kept refrigerated at 2-8 °C until first use. For long-term storage beyond six months, store at -20 °C in the original sealed vial. Avoid repeated freeze-thaw cycles.
Kit contents
- 10 × 10mg vials of lyophilized DSIP
- 1 × certificate of analysis (lot-specific)
- 1 × handling and reconstitution insert
