Research use only — not for human consumption
Quality

Why third-party verification matters

The difference between an in-house statement and an independent record, and why researchers ask for both.

4 min read

An in-house record tells you what the producer measured. An independent record tells you what a separate laboratory measured on the same material.

Neither is a guarantee. Together they give a reviewer two data points instead of one, produced by parties with different incentives.

Where only one record exists, that should be visible rather than obscured.

Educational content about documentation practice. Products referenced anywhere on this site are supplied for laboratory research use only.