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Certificate Details

View comprehensive Certificates of Analysis for each peptide with clarity and precision.

Close-up of a detailed certificate of analysis showing peptide purity and composition.
Close-up of a detailed certificate of analysis showing peptide purity and composition.

COA

Certificates of analysis for each peptide batch

A neatly arranged stack of peptide COA documents with lab stamps and signatures.
A neatly arranged stack of peptide COA documents with lab stamps and signatures.
Zoomed-in view of chromatogram results on a peptide certificate of analysis.
Zoomed-in view of chromatogram results on a peptide certificate of analysis.
A scientist reviewing peptide COA sheets under bright lab lighting.
A scientist reviewing peptide COA sheets under bright lab lighting.

FAQs

What is a COA?

A Certificate of Analysis verifies the quality and purity of each peptide batch.

How do I access COAs?

You can view and download the COA for each peptide directly on its product page.

Why are COAs important?

COAs provide transparency, ensuring you know exactly what’s in your peptide and confirming its quality.

Yes, COAs are updated with every new batch to reflect current testing results.

Can COAs be updated?
Who performs the testing?

All testing is done by certified labs following strict quality standards.

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