NAD+ × peptide crafters — lab test, May 2025
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Test 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 1000 mg · Lab measured 1325 mg
133% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 331.3 mg using the measured mass, against 250 mg on the label — 33% more.
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.
Independent HPLC purity analysis of NAD+ from peptide crafters, performed by Vanguard Laboratory on May 29, 2025. Reported purity: 99.81%. Net content: 1325 mg against 1000 mg labeled (133% of label). Tested content exceeds the labeled amount by 32%. Batch PC-G-NAD1. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of NAD+ from peptide crafters
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| PC-G2-NAD1 | 24 Mar 2026 | Vanguard Laboratory | 98.16% | 114% | Unverified |
| PC-G-NAD1 | 29 May 2025 | Vanguard Laboratory | 99.815% | 133% | 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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