DSIP 10mg (Delta Sleep-Inducing Peptide) Lab Grade Research Peptide — 99%+ Purity
DSIP 10mg (delta sleep-inducing peptide), the nine-amino-acid peptide WAGGDASGE supplied as a lyophilized powder for laboratory research. HPLC and mass-spec verified, lot COA included.
What is DSIP?
DSIP (delta sleep-inducing peptide, INN emideltide) is a nine-amino-acid peptide, Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu, first isolated from rabbits in 1977. Researchers have studied it in EEG and stress-hormone experiments, mostly in animals; no specific receptor for it has been found.
This vial holds 10mg as a lyophilized powder. Each lot is HPLC and mass-spec tested, and the lot COA ships with your order.
DSIP Research Applications
Published work on DSIP includes:
- EEG studies of brain activity in rabbits and rats
- Animal studies of stress-hormone and corticotropin responses
- Small human EEG studies from the 1980s, with inconsistent findings
Note: DSIP sold by CoreVionRX is intended strictly for research purposes. It is not intended for human consumption, diagnostic use, or therapeutic application.
Product Features
- 99%+ Purity: Every batch exceeds 99% purity as verified by HPLC analysis.
- Lyophilized Form: Freeze-dried powder for maximum stability and extended shelf life.
- COA Included: Full Certificate of Analysis provided with every order.
- USA Shipping: Fast domestic delivery from our US-based facility.
- Discreet Packaging: Plain, unmarked packaging protects your privacy.
- Secure Storage: Vials are sealed and shipped with temperature protection.
Why Buy DSIP from CoreVionRX?
Detailed Description
DSIP 10mg (delta sleep-inducing peptide, INN emideltide) is a synthetic nine-amino-acid peptide, Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu, supplied as a lyophilized powder for laboratory research.
DSIP 10mg at a glance
| Contents | 10mg DSIP per vial, lyophilized powder |
|---|---|
| Sequence | Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu (WAGGDASGE) |
| Molecular formula | C35H48N10O15 |
| Molecular weight | 848.8 g/mol |
| CAS number | 62568-57-4 |
| Appearance | White to off-white powder |
Formula, molecular weight and CAS number are from PubChem (CID 68816).
Where the name comes from
DSIP was first isolated in 1977 by Swiss researchers from the blood of rabbits, and was named after the slow-wave (delta) brain activity seen in their experiments. The name describes that early finding, not an established effect: later studies gave mixed findings, and no specific DSIP receptor has been identified.
What published studies examined
- EEG studies of brain activity in rabbits and rats
- Animal studies of stress-hormone and corticotropin responses
- Small human EEG studies in the 1980s
DSIP is not an approved drug in the US or elsewhere.
Verified before it ships
Every lot is tested by an independent lab before it reaches our shelf: HPLC for purity and mass spectrometry for identity. The lot-specific Certificate of Analysis ships with your order, so you can match the number on your vial to the data.
Storage
- Sealed vial: store frozen at -20°C, away from light and moisture.
- Once dissolved for lab work: keep refrigerated at 2–8°C.
Keep reading
Sold for laboratory research use only. Not for human or veterinary use. Not intended to diagnose, treat, cure or prevent any disease.
Frequently Asked Questions About DSIP
Common questions from researchers buying DSIP for laboratory studies.
What is DSIP peptide?
DSIP (delta sleep-inducing peptide, INN emideltide) is a nine-amino-acid peptide, Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu, first isolated from rabbits in 1977.
What is in the DSIP 10mg vial?
One sealed glass vial holding 10mg of DSIP as a lyophilized powder. Formula C35H48N10O15, molecular weight 848.8 g/mol, CAS 62568-57-4.
Is CoreVionRX DSIP lab tested?
Yes. Every lot is tested by an independent lab with HPLC for purity and mass spectrometry for identity, and the lot-specific Certificate of Analysis ships with your order.
How should DSIP 10mg be stored?
Keep the sealed vial frozen at -20°C, away from light and moisture. Once the powder is dissolved for lab work, keep the solution refrigerated at 2–8°C.
How fast does CoreVionRX ship DSIP?
Orders are processed within 24-48 hours and typically arrive within 3-5 business days after shipping. CoreVionRX ships to US addresses only, with Standard ($7.99) and Priority ($14.99) shipping; Standard shipping is free on orders of $250 or more. Tracking is emailed once your order ships.
What is the return policy for DSIP?
All sales are final because of the nature of research products. If your order arrives damaged or defective, contact support@corevionrx.com within 7 days and we will send a replacement. Details are in our refund policy.
Shipping & Returns
Free Shipping Over $250
Standard shipping is free on US orders of $250 or more. Orders typically arrive within 3-5 business days after shipping.
Discreet Packaging
Plain, unmarked packaging with no indication of contents. Your privacy is our priority.
Damaged on Arrival?
All sales are final. If a product arrives damaged or defective, contact us within 7 days for a replacement.
Ships in 24-48 Hours
Orders are processed within 24-48 hours. Tracking is emailed as soon as your order ships.
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