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

Home › Lab Tests › IonPeptide, VIP (Vasoactive Intestinal Peptide)

◆ Batch ID · VIP10-121025✓ Verified · Pass

VIP (Vasoactive Intestinal Peptide) × IonPeptide - Lab Test, December 2025

Tested Tuesday, December 16, 2025 · submitted by @Frank 👑 Legend

HPLC Purity

99.80%

✓ Excellent

PeptideVIP (Vasoactive Intestinal Peptide)

Brandionpeptide.com

LabBioviridian

↓ Download COA 🔗 Share

Test results

7 data points

Purity

99.80%

Endotoxins

Not tested

Stated qty

10 mg

Tested qty

10.01 mg

Qty match

100% of labeled · +0%

Batch ID

VIP10-121025

Container

White Lyophilized Powder

Tested by

BioviridianView profile →

◆ Quantity verification

10 mg→10.01 mg+0%

About this test

This independent analytical lab test confirms VIP 10 from IonPeptide at 99.8 purity. The analysis was conducted by Bioviridian on December 16, 2025 using RP-HPLC at 214 nm with MALDI-MS identity confirmation.

VIP (Vasoactive Intestinal Peptide) is a neuropeptide researched for its role in cellular signaling, neuroprotection, and systemic regulatory functions. A purity level of 99.8 indicates pharmaceutical-grade synthesis with minimal impurities. Identity testing confirmed VIP with molecular weight 3324.8 g/mol.

The tested quantity of 10.01 shows the actual peptide content recovered from the 10 labeled sample. The full certificate of analysis (COA: COA250726, Web Verification Code: COA250726) is available for download on this page.