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Purity · pass✓ Lab-verifiedShop-provided sample

NAD+ × pepgenicsresearch peptides — lab test, May 2026

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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
99.86%
Excellent purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 2605140218 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codePepG2605140218

Test results

7 data points
Purity
99.86%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
1000 mg
Tested qty
992.47 mg
Qty match
99% of labeled · -1%
Batch / Lot
ND1000042726
COA number
2605140218
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 1000 mg · Lab measured 992.47 mg

99% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 248.1 mg using the measured mass, against 250 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.

Verification trail
Report number2605140218
Portal lookup✓ Lab-verified
Checked13 Aug 2026date taken from the record, not from a logged check
Checked byPeptigrity staff, against the lab's portal
PDF vs portalfreedomdiagnosticstesting.com's portal shows validity only
WeightCounts as one lab test

Independent HPLC purity analysis of NAD+ from pepgenicsresearch peptides, performed by freedomdiagnosticstesting.com on May 16, 2026. Reported purity: 99.86%. Net content: 992.47 mg against 1000 mg labeled (99% of label). Batch ND1000042726. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by freedomdiagnosticstesting.com · May 16, 2026 · Batch ND1000042726

Other lots of NAD+ from pepgenicsresearch peptides

LotTestedLabPurityvs labelStatus
PGR-ND500900502625 Apr 2026freedomdiagnosticstesting.com99.79%97%✓ Lab-verified

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

8 tests

The 357 other NAD+ tests on Peptigrity range from 9.81% to 100.00%. This one sits at 99.86%.

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