✓ Purity · passBatch · NADB-072026-3Shop-provided sample
NAD+ × blankpeptides.com — Lab Test, June 2026
Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.91%
✓ Excellent purity only
Independently confirmed on the lab’s portal✓ Extra check
COA 2606240006 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
Whol2606240006Look it up on freedomdiagnosticstesting.com ↗Checked Jun 26, 2026
Test results
8 data points
Purity
99.91%
Endotoxins
Pass
Heavy metals
Not tested
Stated qty
500 mg
Tested qty
516.37 mg
Qty match
103% of labeled · +3%
0label125%
Batch / Lot
NADB-072026-3
COA number
2606240006
Container
White Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView profile →
This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
About this test
Independent HPLC purity analysis of NAD+ from blankpeptides.com, performed by freedomdiagnosticstesting.com on June 26, 2026. Reported purity: 99.91%. Net content: 516.37 mg against 500 mg labeled (103% of label). Endotoxins: Pass. Batch NADB-072026-3. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Jun 26, 2026 · Batch NADB-072026-3
♡ Likes · 0
No comments yet. Sign in to discuss this test →
Have you tested this peptide?
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.
Community discussion