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

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◆ Batch ID · 2567✓ Verified · Pass

DSIP (Delta Sleep-inducing Peptide) × Proforma Peptides - Lab Test, January 2026

Tested Monday, January 19, 2026 · submitted by @Frank 👑 Legend

HPLC Purity

99.00%

✓ Excellent

PeptideDSIP (Delta Sleep-inducing Peptide)

BrandProformapeptides

LabAnaliza Białek

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Test results

7 data points

Purity

99.00%

Endotoxins

Not tested

Stated qty

5 mg

Tested qty

5.08 mg

Qty match

102% of labeled · +2%

Batch ID

2567

Container

White powder in glass vial

Tested by

Analiza BiałekView profile →

◆ Quantity verification

5 mg→5.08 mg+2%

About this test

This independent HPLC lab test confirms DSIP (Delta Sleep-inducing Peptide) 5mg from Proforma Peptides at 99% purity. The analysis was conducted by Analiza Białek on January 19, 2026.

DSIP is a neuropeptide researched for its potential role in sleep regulation, stress reduction, and circadian rhythm management. A purity level of 99% indicates high-grade synthesis with minimal contamination.

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