DSIP (Delta Sleep-inducing Peptide) × researchpeptideseurope.com — lab test, November 2025
This lab doesn't publish a public lookup, so we can't confirm the certificate against the lab's own record. The document was reviewed before publication, but it rests on our review alone.
What portal verification means →Test results
This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
About this test
Label 5 mg · Lab measured 4.41 mg
88% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 1.1 mg using the measured mass, against 1.3 mg on the label — 12% less.
One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.
| Report number | DSIP/2025-11-20 |
|---|---|
| Portal lookup | Lab has no portalThis laboratory publishes no public lookup, so the report cannot be confirmed independently. |
| PDF vs portal | liquilabs's portal shows validity only |
| Weight | Counts as one lab test |
Independent HPLC purity analysis of DSIP from researchpeptideseurope.com, performed by liquilabs on November 28, 2025. Reported purity: 99.36%. Net content: 4.41 mg against 5 mg labeled (88% of label). Tested content is 12% below the labeled amount. Endotoxins: < 0.001 EU/mg. Batch DSIP/2025-11-20. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
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