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

Home › Lab Tests › Felix Chemical Supply, DSIP (Delta Sleep-inducing Peptide)

◆ Batch ID · 102125-DSP9✓ Verified · Pass

DSIP (Delta Sleep-inducing Peptide) × Felix Chemical Supply - Lab Test, October 2025

Tested Friday, October 24, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.44%

✓ Excellent

PeptideDSIP (Delta Sleep-inducing Peptide)

Brandfelixchem.is

Labfreedomdiagnosticstesting.com

↓ Download COA 🔗 Share

Test results

7 data points

Purity

99.44%

Endotoxins

Not tested

Stated qty

10 mg

Tested qty

9.87 mg

Qty match

99% of labeled · -1%

Batch ID

102125-DSP9

Container

White Lyophilized Powder

Tested by

freedomdiagnosticstesting.comView profile →

◆ Quantity verification

10 mg→9.87 mg-1%

About this test

This independent HPLC-MS lab test confirms DSIP 10mg from Felix Chemical Supply at 99.438% purity. The analysis was conducted by Freedom Diagnostics on October 24, 2025.

DSIP (Delta Sleep-inducing Peptide) is researched for its potential role in sleep regulation, immune modulation, and stress reduction. A purity level of 99.438% indicates high-grade synthesis with minimal contamination.

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