✓ Purity · passBatch · NAD-515Shop-provided sample
NAD+ × peptidetech.is — Lab Test, May 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
99.67%
✓ Excellent purity only
Independently confirmed on the lab’s portal✓ Extra check
COA 2605070219 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
Pept2605070219Look it up on freedomdiagnosticstesting.com ↗Checked May 9, 2026
Test results
8 data points
Purity
99.67%
Endotoxins
Pass (Assay Sensitivity: ≤0.05 EU/mL)
Heavy metals
Not tested
Stated qty
500 mg
Tested qty
494.15 mg
Qty match
99% of labeled · -1%
0label125%
Batch / Lot
NAD-515
COA number
2605070219
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 peptidetech.is, performed by freedomdiagnosticstesting.com on May 9, 2026. Reported purity: 99.67%. Net content: 494.15 mg against 500 mg labeled (99% of label). Endotoxins: Pass (Assay Sensitivity: ≤0.05 EU/mL). Batch NAD-515. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · May 09, 2026 · Batch NAD-515
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