NAD+ BUFFERED 500mg — Certificate of Analysis

Name: Certificate of Analysis — NAD+ BUFFERED 500mg — Lot NADGA-04
Creator: Kovera Labs
Published: 2026-04-04
License: https://vialtalk.com/coa-scoring
Keywords: NAD+ BUFFERED 500mg, peptide COA, third-party lab testing, Kovera Labs, purity verification

From Glacier Aminos · Lot NADGA-04 · Tested 4/4/2026

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COA Document

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Measurement Breakdown

Sub-scores compose the VialTalk methodology grade. Methodology →

PurityFull credit

Reported purity 99.97% via hplc

IdentityFull credit

Identity confirmed via mass spec

Weight AccuracyFull credit

Tested 521.97mg vs 500mg labeled

EndotoxinFull credit

Tested via usp 85 compendial

Heavy MetalsFull credit

Tested via icp ms

SterilityPartial

Tested via pcr dna microarray

Batch ConformityStrong

Conformity shape: three four batch avg per vial

Composite quality score

107(v2)

Grade

A++

Superlative

Scores above 100 reflect lab credibility bonuses.

Tests performed

Mass SpecEndotoxinHeavy MetalsSterilityBatch Conformity

Laboratory

Kovera Labs

Third-party

Method: HPLC

Reported purity: 99.97%

Weight: 500mg labeled → 521.97mg tested

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