Public COA audit
NAD+ · NAD+ 1000mg
Audited September 5, 2026
Several fields check out, but we found issues worth reviewing before you rely on this document.
- Legitimacy
- 72
- Confidence
- 85%
- Panels
- 4/7
- Purity (printed)
- 99.24%
Scored moderately because the document is mostly consistent but carries soft concerns, limited panel coverage (4/7), 2 soft concerns, and notable note: "High purity confirmed". To improve: include identity, purity, and endotoxin at minimum.
Document details
Fields extracted from the certificate — not order or payment data.
- Batch / lot
- NAD1000-062026-2
- Identity method
- LC-MS
- Sample date
- 2026-06-24
- Issue date
- 2026-06-26
Original certificate
Embedded copy of the stored COA PDF or image. Download it for your records — PeptIQ’s audit is separate from the lab document itself.
7-panel checklist
Had data + good, had data + bad, reported without pass/fail, or missing. Missing lowers thoroughness — you decide whether that panel matters; PeptIQ’s score still factors coverage.
4 of 7 present · 4 passed · 0 failed · 0 reported · 3 missing
Missing is a thoroughness gap — not automatically bad. PeptIQ’s legitimacy score still weighs panel coverage; you can down-weight panels that don’t matter for your use case.
Identity
Tested · passed · core
Compound identity confirmed (e.g. HPLC, mass spec).
NAD+ confirmed
Purity
Tested · passed · core
Reported purity percentage for the analyte.
99.24%
Heavy metals
Not on this certificate file
Lead, arsenic, cadmium, mercury, or similar limits.
No evidence on this file. Vendors sometimes publish separate purity and endotoxin reports for the same lot — check the brand page before treating this as “never tested.”
Microbial
Tested · passed
Bioburden / microbial limits testing.
No Detectable Microbial DNA
Endotoxin
Tested · passed · core
LAL or chromogenic endotoxin assay.
Pass (≤0.05 EU/mL sensitivity)
Sterility
Not on this certificate file
Sterility testing where applicable.
No evidence on this file. Vendors sometimes publish separate purity and endotoxin reports for the same lot — check the brand page before treating this as “never tested.”
Residual solvent / water
Not on this certificate file
Residual solvents or water content limits.
No evidence on this file. Vendors sometimes publish separate purity and endotoxin reports for the same lot — check the brand page before treating this as “never tested.”
How to read this
Had data · good
Panel present with a pass (or clear acceptance).
Had data · bad
Panel present with a fail — a concrete quality signal.
Had data · unclear
Value reported without an explicit pass/fail mark.
Missing on this file
Not on this certificate file. Lowers file thoroughness; a sibling endotoxin/purity report for the same lot may still exist. PeptIQ’s score still factors coverage.
Findings
Evidence-linked observations from this audit.
High purity confirmed
HPLC-UV purity of 99.24% with supporting chromatogram and mass spectrometry confirmation. Two vials tested independently (99.23% and 99.24%).
Identity confirmed by LC-MS
NAD+ identity confirmed with mass spectrometry data showing expected fragmentation pattern.
Endotoxin and microbial testing present
Endotoxin testing via LAL assay (USP <85>) with two replicates passing at ≤0.05 EU/mL sensitivity. Microbial analysis via PCR showing no detectable microbial DNA.
Batch information complete
Lot number NAD1000-062026-2 with accession number 2606240018 and search code provided.
Dates within normal range
Received 2026-06-24, reported 2026-06-26 (2-day turnaround). Both dates are on or before the current date of 2026-09-05.
Limited lab verification information
Freedom Diagnostics Testing website and email provided, but no physical address, accreditation details (ISO, GMP), or third-party verification QR code/link. Signature present but no printed name or credentials for Principal Chemist.
Missing heavy metals and residual solvent testing
No heavy metals panel or residual solvent/water content analysis present. These are common but not universal for research peptide COAs.
Professional presentation
Document includes product photos, clear data tables, chromatogram, mass spectrum, and appropriate research-use-only disclaimer.
PeptIQ COA reports analyze document content and publicly verifiable lab signals. They are educational and not a guarantee of product quality, legality, or safety. Always consult a qualified professional before making health decisions. We never publish purchase prices, shipping details, or uploader identity.