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Aerosol Spray Kits
DSIP Nasal Spray (Aerosol Kit)
848.8 g/mol
DSIP is a research peptide. Labs study it in models of sleep architecture, stress response signaling and neuroendocrine regulation. Circadian biology, recovery pathways and central nervous system communication are other areas.
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Your purchasing batch
DS02
Certificate on record · 3 lots published
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Per-batch COA access
Every order ships with certificate access for its lot
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Verified test results
Every batch, independently verified.
Each batch is analyzed by an independent third-party laboratory before release. The lots below were tested by Chromate and ILS Laboratories. Below is the report for lot DS02, summarized from the certificate the lab published.
ILSPASS
ILS Laboratories
Independent · ISO/IEC 17025 accredited
99.64%
Purity by HPLCSPEC ≥ 95.0%
Lot
DS02
Tested
Oct 19, 2026
Labeled
10mg
Measured
10.49mg
ISO 17025 accreditedFull QC panel3 lots on record
View the signed certificate →
Full QC Panel✓ 1 passed · 1 reported
Purity
HPLC
99.64%
SPEC ≥ 95.0%
PASS
Net content
Per certificate
10.49mg
REPORT ONLY
REPORTED
Every batch on record
Every lot we have published for this compound, grouped by the lab that tested it, newest first. Open any certificate below, exactly as the lab released it.
ILS Laboratories1 certificate
Side by side
How Disguised compares.
Disguised
Typical supplier
Per-batch third-party COA
Yes
Rarely provided
ISO 17025 lab testing
Yes
Inconsistent
HPLC purity verified
Yes
Often unverified
Sterility tested
Yes
Rarely
Endotoxin tested
Yes
Rarely
Conformity testing
Yes
Not standard
Made & tested in the USA
Yes
Often overseas
Discreet, tracked shipping
Yes
Varies
Technical specifications
Compound Information
Read the DSIP Aerosol Kit research guideAlso available as DSIPPeptide storage guideHow to reconstitute peptidesMolecular Profile
What is DSIP Aerosol Kit?
Molecular FormulaC₃₅H₄₈N₁₀O₁₅
Molecular Weight848.8g/mol
Storage Requirements
Stability information.
Do not freezeProtect from lightKeep upright
2–8°C
Refrigerate after opening
Keep the bottle upright, closed and protected from light once opened.
15–25°C
Unopened, as shipped
Room temperature is acceptable before opening. Do not freeze.
Peer-reviewed literature
The research behind this compound, cited in full.
Every reference below is a published, peer-reviewed record, linked to its PubMed entry. Provided for educational reference only - not product claims.
01Journal of neurochemistry · 2006Delta sleep-inducing peptide (DSIP): a still unresolved riddleKovalzon VM, et al.02Zhurnal evoliutsionnoi biokhimii i fiziologii · 1994[DSIP: the sleep peptide or an unknown hypothalamic hormone?]Koval'zon VM03The International journal of neuroscience · 1988DSIP--a tool for investigating the sleep onset mechanism: a reviewYehuda S, et al.04Peptides · 1986Delta-sleep-inducing peptide (DSIP): an updateGraf MV, et al.05Frontiers in pharmacology · 2024Pichia pastoris secreted peptides crossing the blood-brain barrier and DSIP fusion peptide efficacy in PCPA-induced insomnia mouse modelsMu X, et al.
Important research notice
Not for human, veterinary, or food use. This product is sold exclusively for laboratory research purposes. It is not intended to diagnose, treat, cure, or prevent any disease, and has not been evaluated by the FDA.
All referenced publications and registries are sourced from peer-reviewed journals and official registries. They are provided for educational reference only and are not product claims.
By purchasing, you confirm you are a qualified researcher and will handle this product in accordance with all applicable laws and regulations.
Ready when you are
Nothing ships without paperwork. Every lot is on record.
The lot on this page links to the signed certificate for that batch.
3Lots on record
99.64%HPLC purity, latest lot
17025ISO/IEC accredited lab