Trust & Transparency
Independently lab tested. Every batch.
Every product DMV Research ships is third-party tested by independent analytical labs — not by us. We publish the batch-specific Certificate of Analysis (COA) so you can verify purity and identity before you buy. No claims you can't check.
Purity
HPLC quantifies the active compound — we publish the exact %.
Identity
Mass spectrometry confirms the molecule is what the label says.
Quantity
Verified mass per vial matches the stated amount.
Sterility
Select batches tested for endotoxins and microbial contamination.
Our testing partners
Janoshik Analytical
HPLC purity + mass spectrometry identity
The industry-standard independent peptide testing lab.
MZ Biolabs
Independent purity & sterility verification
Cross-lab confirmation on select batches.
Find your batch's COA
Each product page links the COA for its current batch. Every vial is labeled with its batch number — match it to the COA to confirm exactly what you received. Need a COA for a past order? Contact us with your batch number.
Browse tested products →All products are for laboratory and research use only — not for human consumption. See our Research Use Only policy.