§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · NOV-2025● VERIFIED SUBMISSION · PUBLIC RECORD

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

◆ Batch ID · dsp001✓ Verified · Pass

DSIP (Delta Sleep-inducing Peptide) × RUO - Lab Test, November 2025

Tested Wednesday, November 12, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.12%

✓ Excellent

PeptideDSIP (Delta Sleep-inducing Peptide)

Brandruo.bio

LabJanoshik Labs

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Test results

6 data points

Purity

99.12%

Endotoxins

Not tested

Stated qty

5 mg

Tested qty

5.06 mg

Qty match

101% of labeled · +1%

Batch ID

dsp001

Tested by

Janoshik LabsView profile →

◆ Quantity verification

5 mg→5.06 mg+1%

About this test

This independent HPLC lab test confirms DSIP 5mg from RUO at 99.116% purity. The analysis was conducted by Janoshik Labs on November 12, 2025.

DSIP (Delta Sleep-Inducing Peptide) is a nonapeptide researched for its role in sleep regulation, circadian rhythm restoration, and neuroendocrine modulation. A purity level of 99.116% indicates minimal contamination and high-grade synthesis.

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

Certificate of analysis

Original document

DSIP (Delta Sleep-inducing Peptide) RUO COA

Issued by Janoshik Labs · Nov 12, 2025 · Batch dsp001

↗ View full-size ↓ Download PDF

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