How to Read an NAD+ Certificate of Analysis: What We Check and Why It Matters
A Certificate of Analysis should help establish what was tested, how it was tested and whether the results meet a defined specification.…
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NadGo Blog
Blog
Guides, product updates and ordering tips from the NadGo™ team.
NAD+ vs NMN vs NR: Why Molecular Identity and Formulation Matter
NAD+, NMN and NR are often grouped together because all three participate in the biology of nicotinamide adenine dinucleotide. From a laboratory…
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How NAD-GO Evaluates NAD+ Purity: HPLC, Mass Spectrometry and Independent Verification
A claim of 99.99% purity is easy to print on a label. Establishing what that figure represents is considerably more demanding. When…
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NAD+ Pen Storage and Stability: Understanding the Science Behind the Formulation
The stability of a research compound depends on more than its initial purity. For nicotinamide adenine dinucleotide (NAD+), factors such as temperature,…
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NAD+ Pen vs NAD+ Vial: Comparing Research Formats, Preparation and Measurement
NAD+ research materials are available in several formats, including dry powders, lyophilised preparations, ready-made liquid solutions and pre-filled dispensing pens. At first…
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NAD+ Pen Strengths Explained: 200mg, 500mg and 1000mg
A 1000mg NAD+ pen is not simply a larger version of a 200mg pen. Its total compound content, concentration and relationship between…
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What Is an NAD+ Pen? Understanding Pre-Filled Research Technology
An NAD+ pen is a cartridge-based device containing a prepared solution of nicotinamide adenine dinucleotide (NAD+), with an integrated mechanism for dispensing…
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NadGo™ updates: what’s new this season
A short briefing on where the NadGo™ collection is heading: new formats in development, quality investments, and what to expect next.
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What “GMP-aligned” really means for quality
The phrases “GMP-certified” and “GMP-aligned” are often used loosely. Understanding the difference helps you read product claims with a more informed eye.
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