---
title: "Lot number: research glossary | Sable Peptides"
description: "A lot number, or batch number, is an identifier assigned to a particular quantity of material produced under uniform conditions. It links a product to its"
canonical: https://www.sablepeptides.co.uk/glossary/lot-number
publisher: Sable Peptides Limited (UK company 17488610)
note: Research use only. Not for human or veterinary use.
---

Glossary

# Lot number

A lot number, or batch number, is an identifier assigned to a particular quantity of material produced under uniform conditions. It links a product to its manufacturing and quality-control records, including the certificate of analysis, and allows a researcher to trace results back to the specific material used.

Source: [en.wikipedia.org](https://en.wikipedia.org/wiki/Lot_number)

## Related terms

-   [Certificate of analysis](/glossary/certificate-of-analysis)

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