NAD+ × peptidetech.is — lab test, May 2026
COA 2605070219 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Pept2605070219Test results
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
Label 500 mg · Lab measured 494.15 mg
99% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 123.5 mg using the measured mass, against 125 mg on the label — 1% less.
One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.
| Report number | 2605070219 |
|---|---|
| Portal lookup | ✓ Lab-verified |
| Checked | 17 Aug 2026date taken from the record, not from a logged check |
| Checked by | Peptigrity staff, against the lab's portal |
| PDF vs portal | freedomdiagnosticstesting.com's portal shows validity only |
| Weight | Counts as one lab 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
Other lots of NAD+ from peptidetech.is
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| N0-5505 | 16 Mar 2026 | Vanguard Laboratory | 98.72% | 105% | Unverified |
| NAD-505 | 13 Mar 2026 | Vanguard Laboratory | 96.47% | 106% | Unverified |
Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.
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