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Purity · passShop-provided sample

NAD+ × empower-peptides.com — lab test, June 2025

Sample label: Empower Peptides
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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
97.008%
Research grade purity only
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Test results

7 data points
Purity
97.008%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
500 mg
Tested qty
520.9 mg
Qty match
104% of labeled · +4%
Batch / Lot
EMP-NAD500-2505-28-A500
Container
Lyophilized powder vial
Tested by
ChromateView 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 500 mg · Lab measured 520.9 mg

104% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 130.2 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 empower-peptides.com, performed by Chromate on June 17, 2025. Reported purity: 97.008%. Net content: 520.9 mg against 500 mg labeled (104% of label). Batch EMP-NAD500-2505-28-A500. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by Chromate · Jun 17, 2025 · Batch EMP-NAD500-2505-28-A500

Related lab tests

8 tests

The 357 other NAD+ tests on Peptigrity range from 9.81% to 100.00%. This one sits at 97.01%.

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