DSIP (Delta Sleep-inducing Peptide) × AS-DSP10 — Lab Test, July 2026

Name: DSIP (Delta Sleep-inducing Peptide) Purity Analysis - AS-DSP10
Creator: Kovera Labs
Published: 2026-07-09
License: https://creativecommons.org/licenses/by/4.0/

Tested Thursday, July 09, 2026 · submitted by @Frank 👑 Legend

Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →

HPLC Purity

99.7%

✓ Excellent purity only

PeptideDSIP (Delta Sleep-inducing Peptide)

Brandascend.science peptides

LabKovera Labs

↓ Download COA

Independently confirmed on the lab’s portal✓ Extra check

COA KVR-2026-4BA53E matches Kovera Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codeX3SNJMX

Look it up on Kovera Labs ↗Checked Jul 9, 2026

Test results

8 data points

Purity

99.7%

Endotoxins

Not tested

Heavy metals

Arsenic (As): Negative, Cadmium (Cd): Negative, Lead (Pb): Negative, Mercury (hg): Negative

Stated qty

10 mg

Tested qty

11.41 mg

Qty match

114% of labeled · +14%

0label125%

Batch / Lot

E2666-97-4

COA number

KVR-2026-4BA53E

Container

Clear vial, Silver crimp, Lyophilized powder

Tested by

Kovera LabsView profile →

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

Independent HPLC purity analysis of DSIP (Delta Sleep-inducing Peptide) from ascend.science peptides, performed by Kovera Labs on July 9, 2026. Reported purity: 99.7%. Net content: 11.41 mg against 10 mg labeled (114% of label). Tested content exceeds the labeled amount by 14%. Heavy metals: Arsenic (As): Negative, Cadmium (Cd): Negative, Lead (Pb): Negative, Mercury (hg): Negative. Batch E2666-97-4. Sample source: shop-provided. Certificate of analysis attached.