---
title: "What tests are on a Sable Certificate of Analysis?"
description: "What tests are on a Sable Certificate of Analysis? HPLC for purity and mass spectrometry for identity."
canonical: https://www.sablepeptides.co.uk/questions/general/what-tests-are-on-a-sable-certificate-of-analysis
dateModified: 2026-10-16
publisher: Sable Peptides Limited (UK company 17488610)
note: Research use only. Not for human or veterinary use.
---

Sable · Question

# What tests are on a Sable Certificate of Analysis?

HPLC for purity and mass spectrometry for identity. Sable's batch-release specification is at least 99% purity by HPLC with identity confirmed by mass. HPLC purity is a release specification, not clinical proof.

Research use only. Not for human consumption. No health claims.

Last verified 2026-10-16

## What tests are on a Sable Certificate of Analysis?

HPLC for purity and mass spectrometry for identity. Sable's batch-release specification is at least 99% purity by HPLC with identity confirmed by mass. HPLC purity is a release specification, not clinical proof.

[More questions about general](/questions/general)

A CoA for every lot; each vial carries a printed lot number that matches it. Request yours and we email it within 2 hours.

## Cite this

Research use only. Not for consumption. No health claims.

Plain

Sable Peptides. (2026). What tests are on a Sable Certificate of Analysis?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/general/what-tests-are-on-a-sable-certificate-of-analysis

APA

Sable Peptides. (2026, October 11). \*What tests are on a Sable Certificate of Analysis?\*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/general/what-tests-are-on-a-sable-certificate-of-analysis

BibTeX

@misc{sable\_what-tests-are-on-a-sable-certificate-of-analysis\_2026,
  author = {{Sable Peptides}},
  title = {{What tests are on a Sable Certificate of Analysis?}},
  year = {2026},
  howpublished = {\\url{https://www.sablepeptides.co.uk/questions/general/what-tests-are-on-a-sable-certificate-of-analysis}},
  note = {Accessed 11 October 2026. CC BY 4.0}
}

Badge

<a href="https://www.sablepeptides.co.uk/ref"><img src="https://www.sablepeptides.co.uk/badge/ref.svg" alt="Data: UK Research Peptide Reference — Sable Peptides" width="220" height="40"></a>

Date modified: 2026-10-16