§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · OCT-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · TUY-101025✓ Verified · Pass
Oxytocin × Pure Health Peptides - Lab Test, October 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.89%
✓ Excellent
Test results
7 data points
Purity
99.89%
Endotoxins
Not tested
Stated qty
5 mg
Tested qty
5.6 mg
Qty match
112% of labeled · +12%
Batch ID
TUY-101025
Container
White lyophilized powder
Tested by
BioRegenView profile →
◆ Quantity verification
5 mg→5.6 mg+12%
About this test
This independent LC-MS lab test with mass spectrometry confirms Oxytocin 5mg from Pure Health Peptides at 99.89% purity. The analysis was conducted by BioRegen on October 16, 2025.
Oxytocin (C43H66N12O12S2) is a peptide hormone analyzed through ultra high performance liquid chromatography with mass spectrometry. A purity level of 99.89% indicates minimal contamination and high-grade synthesis quality. The tested quantity of 5.6mg conforms to the specification of 5mg ± 15%.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
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