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Certificates of Analysis

Download all your certificates for reference during quality checks and audits. We integrate new technologies into our testing workflow and supplement our existing data to provide you with up-to-date, relevant product-verification data.


Enter REF or LOT number from the Kit Product Label, found on the outside of the Promega box or the kit packaging sheet.

Note: Part numbers that end in a letter (e.g., M742A), custom orders that contain any X (e.g., X1234X), early access materials that start with a CS (e.g., CS123456) and lot numbers found on product tubes or bottles are not searchable here.

The REF or LOT number are on Kit Product Labels

Do use the Kit Product Label

Individual components and parts from Promega kits

Do not use the label on individual parts

Enter REF or LOT Number


Sustainability Update

To support our sustainability aspirations, Promega will no longer ship paper copies of Certificates of Analysis for more than 1,000 products.

This will save over 500,000 sheets of paper every year.

Get more details on our Green Sheet.

A proud part of our Environmentally Preferable Products initiative.