DSIP (Delta Sleep-inducing Peptide) × peptidology.co — lab test, October 2025
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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 15 mg · Lab measured 14.49 mg
97% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 3.6 mg using the measured mass, against 3.8 mg on the label — 3% 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.
Independent HPLC purity analysis of DSIP from peptidology.co, performed by Vanguard Laboratory on October 6, 2025. Reported purity: 99.08%. Net content: 14.49 mg against 15 mg labeled (97% of label). Batch 1364. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of DSIP (Delta Sleep-inducing Peptide) from peptidology.co
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| 1200013-1352 | 26 Mar 2025 | Vanguard Laboratory | 99.21% | 100% | Unverified |
| 1200011-1152 | 26 Mar 2025 | Vanguard Laboratory | 99.21% | 100% | 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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