Delta sleep-inducing peptide
DSIP — Research Peptide
DSIP is a nonapeptide used in sleep-physiology and stress research assays.
- CAS
- 62568-57-4
- Purity (HPLC)
- 99.0%
- Molecular Weight
- 848.8 g/mol
- Sequence
- Trp-Ala-Gly-Gly-Asp-Ala-Ser-Gly-Glu
UK-Sourced · Batch Certificate of Analysis
Dispatched from the UK. A batch-specific CoA (HPLC purity 99.0% + mass-spec identity) is available on request for every lot of DSIP.
Subtotal
£34.00
Research Applications
DSIP is supplied for the following categories of in-vitro laboratory research only. It is not supplied, intended or licensed for human or veterinary use.
- Receptor binding and selectivity studies on neuronal cell lines
- Cognitive-pathway signalling and neurotrophic factor expression
- BBB-permeability modelling in in-vitro systems
- Comparative nootropic peptide pharmacology
Storage & Handling
Store unopened lyophilised vials at −20 °C, protected from light. Reconstitute with bacteriostatic water and store at 2–8 °C. Handle in a sterile environment with appropriate PPE.
Quality & Compliance
99.0% HPLC purity, MS identity confirmed. Every batch ships with a Certificate of Analysis on request. UK-based supplier, UK tracked dispatch.
DSIP — Frequently Asked Questions
Is DSIP legal to buy in the UK?+
Yes. DSIP is supplied as a research peptide for in-vitro laboratory use only and is not a controlled substance under the Misuse of Drugs Act 1971. It is legal to purchase, possess and store in the UK for research. It is not supplied for human use.
Is a Certificate of Analysis (CoA) provided for DSIP?+
Yes. A batch-specific Certificate of Analysis covering HPLC purity (99.0%) and mass-spectrometry identity confirmation is available on request for every lot of DSIP we dispatch.
How is DSIP shipped and stored?+
DSIP is shipped lyophilised at ambient temperature from the UK. On arrival, store the unopened vial at −20 °C protected from light. Once reconstituted with bacteriostatic water, store at 2–8 °C and use within the stability window for the peptide class.
How long does UK delivery take?+
Orders confirmed before 2pm are dispatched same working day via UK tracked courier. Standard delivery is 1–2 working days. Free UK tracked shipping on orders over £200.
What purity is DSIP supplied at?+
DSIP is supplied at 99.0% purity by HPLC, with identity confirmed by mass spectrometry. The molecular weight is 848.8 g/mol.