For research use only. Not for human consumption. Not medical advice — consult a licensed clinician.

Independent test result

NAD+

by Peptide Partners· batch NDU202601

99.85 %

measured purity(HPLC)· January 20, 2026

HPLC purity
99.85
Net peptide content
847.2

How this batch compares

This batch measured 99.85%, right at Peptide Partners's average of 99.81% for this peptide over 2 batches, and 0.46 pts above the all-vendor average of 99.39% across 67 COAs from 18 vendors.

90.6% 100.0%
This batch 99.85% Vendor avg (2 batches) 99.81% Peptide avg (67 COAs) 99.39%
Where to buy

Product pages for this peptide at Peptide Partners

From the same lot

Other tests in lot NDU202601

Same batch, independently tested. Cross-confirm the purity claim.