NAD+ × silverstonelabsco peptides — lab test, March 2026
COA 2603200312 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Silv2603200312Test 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 502.23 mg
100% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 125 mg on both the label figure and the measured one.
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 | 2603200312 |
|---|---|
| Portal lookup | ✓ Lab-verified |
| Checked | 7 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 silverstonelabsco peptides, performed by freedomdiagnosticstesting.com on March 23, 2026. Reported purity: 99.814%. Net content: 502.23 mg against 500 mg labeled (100% of label). Batch NAD-0326. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
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