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Purity · passShop-provided sample

NAD+ × core peptides — lab test, July 2026

Sample label: corepeptides.com
Lotlook this batch up across every shop →Check another lot
Tested · submitted by @Lavoisier 👑 Legend
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
99.8%
Excellent purity only
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Independent verification available

Vanguard Laboratory 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

6 data points
Purity
99.8%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
100 mg
Tested qty
100 mg
Qty match
100% of labeled · +0%
Batch / Lot
C74156
Tested by
Vanguard LaboratoryView profile →

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 100 mg · Lab measured 100 mg

100% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 25 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.

Independent HPLC purity analysis of NAD+ from core peptides, performed by Vanguard Laboratory on July 15, 2026. Reported purity: 99.8%. Net content: 100 mg against 100 mg labeled (100% of label). Batch C74156. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Vanguard Laboratory · Jul 15, 2026 · Batch C74156

Other lots of NAD+ from core peptides

LotTestedLabPurityvs labelStatus
C734892 Apr 2026Vanguard Laboratory99.06%100%✓ Lab-verified
C749012 Apr 2026Vanguard Laboratory99.07%100%✓ Lab-verified
C734832 Apr 2026Vanguard Laboratory99%100%✓ 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 99.80%.

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