VS Peps · Certificate № JN-260501-2792
Certificate of Analysis
Compound identity
DSI
DSIP
Delta Sleep Inducing Peptide · 5mg lyophilized
Batch identifiers
Batch IDJN-260501-2792
Lab referenceLR-37464
Test date2026-05-01
Format5mg · lyophilized
HPLC Analysis
High-Performance Liquid Chromatography
Reported purity
99.0%
Area under the target peak as a percentage of total area.
Batch · 2026-05-01Janoshik Analytical · HPLC
Identity verification
Compound nameDSIP
Editorial codeDSI
Molecular formConfirmed by MS
Test methodRP-HPLC / UV-Vis
Reference standardIn-house standard, characterized
Storage at testLyophilized, sealed vial, RT
Structure
9residues
3-letter notation1Trp–2Ala–3Gly–4Gly–5Asp–6Ala–7Ser–8Gly–9Glu
Sourcing & storage
Sourcing chain
Manufactured in a GMP-audited facility (cGMP-compliant)
Storage & handling
Lyophilized: stable at room temperature in original sealed vial. Reconstituted: refrigerate at 2–8°C and use within 21 days. Research use only.
Lab analyst signature
Janoshik Analytical
Verified · 2026-05-01
Document control
Certificate № JN-260501-2792Issued 2026-05-01Format RP-HPLC / UVDistribution Per-product page