GUIDES

Guides

Simple guides to help you read lab reports, check batch information, and understand the testing shown on our site.

1. Understanding Lab Results

What identity, purity, and content mean, and what a lab report can and cannot tell you.

Identity, purity, and content answer three different questions. Learn what each result means and how to read them together on a lab report.

What a 99% purity number really measures, why the test method changes the result, and how purity differs from how much peptide is in the vial.

What standard lab tests can show, what needs a separate test, and what a chemical report alone cannot prove.

How to read a purity number on a lab report: what it includes, what it leaves out, and why small differences can matter when you compare batches.

How to match batch numbers, confirm the testing lab, and verify reports on the lab's own site.

Step-by-step help for checking task IDs, matching batches, confirming test methods, and verifying a report on the lab's own website.

How a real batch lab report differs from a generic spec sheet, and why the lot number links your vial to the test data.

A checklist for reading third-party lab reports, spotting unreliable documents, and confirming results directly with the testing lab.

How to store freeze dried peptides and keep them in good condition.

How to store freeze-dried research peptides to help keep them in good condition.

Note

These guides explain how to read lab paperwork. They are not medical advice. All products discussed are for research use only.