◆ Purity · passShop-provided sample
Oxytocin × Elevated Peptides — lab test, June 2026
Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
Sample source: shop-provided. The shop chose and sent this vial. The Trust Score counts it like any other published test; who sourced the vial is shown so you can weigh it yourself.How we weigh evidence →
HPLC Purity
97.38%
◆ Research grade purity only
Counts toward Elevated Peptides's Trust Score until 29 Jun 2028
Independent verification available
MZ Biolabs publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.
This certificate carries no lookup code.
Test results
4 data points
Purity
97.38%
Endotoxins
Not tested
Sterility
Not on file
Heavy metals
Not tested
Stated qty
5 mg
Tested qty
Not provided
Batch / Lot
2026-06-22
Tested by
MZ BiolabsView profile →
Not on file for this certificate: endotoxins, sterility and heavy metals. A purity figure says nothing about those.
About this test
Independent HPLC purity analysis of Oxytocin from Elevated Peptides, performed by MZ Biolabs on June 29, 2026. Reported purity: 97.38%. Batch 2026-06-22. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
Issued by MZ Biolabs · Jun 29, 2026 · Batch 2026-06-22
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