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

Home › Lab Tests › Skye Peptides, P21

◆ Batch ID · P2125-10-001✓ Verified · Pass

P21 × Skye Peptides - Lab Test, September 2025

Tested Wednesday, September 03, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.82%

✓ Excellent

PeptideP21

BrandSkye Peptides

LabJanoshik Labs

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Test results

7 data points

Purity

99.82%

Endotoxins

Stated qty

10 mg

Tested qty

12.42 mg

Qty match

124% of labeled · +24%

Batch ID

P2125-10-001

Tested by

Janoshik LabsView profile →

◆ Quantity verification

10 mg→12.42 mg+24%

About this test

This independent lab test from Janoshik Labs confirms P21 10mg from Skye Peptides at 99.822% purity. The analysis was conducted on September 3, 2025, with tested quantity of 12.42mg. P21 is a research compound studied for its potential therapeutic applications. The high purity level of 99.822% indicates minimal contamination and high-grade synthesis quality. The full certificate of analysis is available for verification on this page.