§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · FEB-2026● VERIFIED SUBMISSION · PUBLIC RECORD

Home › Lab Tests › Ascension Peptides, DSIP (Delta Sleep-inducing Peptide)

◆ Batch ID · 14-01260229✓ Verified · Pass

DSIP (Delta Sleep-inducing Peptide) × Ascension Peptides - Lab Test, February 2026

Tested Tuesday, February 10, 2026 · submitted by @Frank 👑 Legend

HPLC Purity

99.74%

✓ Excellent

PeptideDSIP (Delta Sleep-inducing Peptide)

Brandascensionpeptides.com

LabMZ Biolabs

↓ Download COA 🔗 Share

Test results

6 data points

Purity

99.74%

Endotoxins

Not tested

Stated qty

10 mg

Tested qty

13.68 mg

Qty match

137% of labeled · +37%

Batch ID

14-01260229

Tested by

MZ BiolabsView profile →

◆ Quantity verification

10 mg→13.68 mg+37%

About this test

This independent HPLC-UV-MS lab test confirms DSIP (Delta Sleep-inducing Peptide) 10mg from Ascension Peptides at 99.74% purity. The analysis was conducted by MZ Biolabs on February 10, 2026.

DSIP is a neuropeptide researched for its role in promoting sleep quality, circadian rhythm regulation, and neuroprotection. A purity level of 99.74% indicates exceptional quality with minimal impurities.

The full certificate of analysis is available for download on this page.