DSIP (Delta Sleep-inducing Peptide) × polarispeptides.com — lab test, June 2026
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 7.56 mg
151% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 1.9 mg using the measured mass, against 1.3 mg on the label — 51% more.
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 | 9PVM-66ZA |
|---|---|
| Portal lookup | Lab has no portalThis laboratory publishes no public lookup, so the report cannot be confirmed independently. |
| PDF vs portal | Accumark Labs's portal shows validity only |
| Weight | Counts as one lab test |
Independent HPLC purity analysis of DSIP from polarispeptides.com, performed by Accumark Labs on June 17, 2026. Reported purity: 99.03%. Net content: 7.56 mg against 5 mg labeled (151% of label). Tested content exceeds the labeled amount by 51%. Batch POL-DS5-3. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of DSIP (Delta Sleep-inducing Peptide) from polarispeptides.com
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| POL-DSIP5-2 | 18 May 2025 | Janoshik Labs | 99.801% | 92% | Unverified |
| POL-DS5-1 | 6 Jun 2024 | Janoshik Labs | 99.981% | 98% | Unverified |
Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.
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