HomeLab Tests blank peptides, NAD+
Purity · passShop-provided sample

NAD+ × blank peptides — lab test, lot NAD10842025-J, August 2025

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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
99.94%
Excellent purity only
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Independent verification available

freedomdiagnosticstesting.com publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.

This certificate carries no lookup code.

Test results

7 data points
Purity
99.94%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
500 mg
Tested qty
518.5 mg
Qty match
104% of labeled · +4%
Batch / Lot
NAD10842025-J
Container
White Lyophilized Powder
Tested by

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

What’s in the vial

Label 500 mg · Lab measured 518.5 mg

104% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 129.6 mg using the measured mass, against 125 mg on the label — 4% 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 blank peptides, performed by freedomdiagnosticstesting.com on August 6, 2025. Reported purity: 99.94%. Net content: 518.5 mg against 500 mg labeled (104% of label). Batch NAD10842025-J. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by freedomdiagnosticstesting.com · Aug 06, 2025 · Batch NAD10842025-J

Other lots of NAD+ from blank peptides

LotTestedLabPurityvs labelStatus
NADB-072026-326 Jun 2026freedomdiagnosticstesting.com99.91%103%✓ Lab-verified
NAD1000-062026-226 Jun 2026freedomdiagnosticstesting.com99.24%102%✓ Lab-verified
NAD1000-052026-23 Jun 2026freedomdiagnosticstesting.com99.35%89%✓ Lab-verified
6653947 Apr 2026freedomdiagnosticstesting.com99.895%92%Unverified
NAD1009042025-0818 Sept 2025freedomdiagnosticstesting.com99.855%110%Unverified
NAD5009032025-066 Aug 2025freedomdiagnosticstesting.com99.94%100%Unverified

Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.

Related lab tests

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The 357 other NAD+ tests on Peptigrity range from 9.81% to 100.00%. This one sits at 99.94%.

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